AIThis post was created with the assistance of artificial intelligence (AI).

Adjustable kettlebells save space by combining multiple weights in one piece of equipment, but adjustment speed, handle feel, and weight range vary widely. My best overall pick is the Bowflex SelectTech 840 for its convenient dial-based changes and broad home-workout usefulness. The REP Fitness 24 kg stands out for heavier training, while the Apex 20–50 lb set may suit buyers who already own standard one-inch weight plates. The main tradeoff is convenience versus feel: compact selector models are quick to change, while plate-loaded designs can offer a different handle and loading experience. Read on for the full comparison and guidance on choosing by training style, space, and strength level.

Before you orderOffer from Amazon

Get workout gear delivered free with Prime

  • Fast, free delivery on millions of items
  • Prime Video, Amazon Music and more included
  • Member-only deals all year
Start your free Prime trial Free trial for eligible customers · Cancel anytime
As an affiliate, we earn on qualifying purchases.
11
compared
9
brands
Which adjustable kettlebell should you buy?
★ Top Pick
Cubii Build Adjustable Kettleb
Best for Quiet, Light Training
Removable sand-filled SoftRings allow weight adjustment
See on Amazon →
Strength trainees who own standard 1-inch plates and want an adjustable kettlebell that can reach 50 lb
Apex Adjustable Kettlebell Set
Supports a stated working range of 20–50 lb with compatible plates
View on Amazon →
Intermediate home lifters who want quick resistance changes for strength circuits and HIIT
REP Fitness Adjustable Kettleb
Five weight settings in one kettlebell
View on Amazon →
Experienced kettlebell lifters who want a competition-style handle and small load increases for progressive training
Bells of Steel Adjustable Kett
18 listed weight settings allow fine load progression
View on Amazon →
Apartment and home exercisers who want a compact, quick-adjust kettlebell for lighter strength routines
Lifepro Powerflow Plus 7-in-1
Seven weight settings in a compact design
View on Amazon →
Pros & cons at a glance
Cubii Build Adjustable Kettleb
✓ Removable sand-filled SoftRings allow weight adjustment
✗ Compatibility may be limited to the Cubii Build equipment system
Apex Adjustable Kettlebell Set
✓ Supports a stated working range of 20–50 lb with compatible plates
✗ Compatible weight plates are sold separately
REP Fitness Adjustable Kettleb
✓ Five weight settings in one kettlebell
✗ The listed model weighs 40 lb, which may be too heavy for some users
Bells of Steel Adjustable Kett
✓ 18 listed weight settings allow fine load progression
✗ Changing weight requires loosening and securing the screw and nut
Lifepro Powerflow Plus 7-in-1
✓ Seven weight settings in a compact design
✗ Listed maximum is 22.5 lb, despite the title claiming up to 44 lb
REP Fitness Adjustable Kettleb
✓ Five settings let one kettlebell cover multiple training loads.
✗ The individual weights for its five settings are not specified in the supplied details.
Polyfit Adjustable Kettlebell
✓ Three clearly stated settings cover light training needs.
✗ Maximum weight of 12 lb limits progression for strength training.
Yes4All Adjustable Kettlebell
✓ Six plate settings span 10–40 lb.
✗ Maximum weight of 40 lb is below the Yagud model’s 44 lb ceiling.
Bowflex SelectTech 840 Adjusta
✓ Dial selects among six weight settings without adding or removing plates.
✗ Plastic handle may not suit buyers seeking a metal grip surface.
Yagud Adjustable Kettlebell
✓ Seven settings cover a 5–44 lb range.
✗ Stated dimensions make the body larger than many compact adjustable designs.
Yagud Adjustable Kettlebell
✓ Seven settings cover a useful range of light-to-moderate training loads.
✗ The stated 2.5 lb minimum conflicts with the listed settings, which begin at 3.5 lb.

Complete the kit

Trailoom Microfiber Gym Towels, Quick Dry, Highly Absorbi...
Trailoom Microfiber Gym Towels, Quick Dry, Highly Absorbi…
Add to your setup →
Microfiber Gym Towels Bigger Size Super Soft for Exercise...
Microfiber Gym Towels Bigger Size Super Soft for Exercise…
Add to your setup →
Microfiber Quick Dry Gym Towel, Lint Free Odor-Free Absor...
Microfiber Quick Dry Gym Towel, Lint Free Odor-Free Absor…
Add to your setup →

Key Takeaways

  • The Bowflex SelectTech 840 is the strongest all-around fit for home users who value quick weight changes, while its fixed form factor may not suit every kettlebell movement.
  • The REP Fitness 24 kg and 40 lb models serve heavier training better than the lighter Polyfit and Yagud 2.5–22.5 lb options, which are aimed at newer lifters or lighter sessions.
  • The Apex set’s 20–50 lb range is most compelling for people who already own compatible standard one-inch plates; buyers starting from scratch should account for the added equipment requirement.
  • Handle dimensions and shell shape matter as much as listed weight. The Bells of Steel model’s 35 mm handle is a specific fit consideration, while selector-style designs may feel different from traditional kettlebells.
  • Weight range alone does not identify the best buy. The comparison separates quick-change convenience, heavier capacity, low starting weight, and plate compatibility rather than treating all adjustable designs as interchangeable.
2
Apex Adjustable Kettlebell Set
Best for Plate-Compatible Heavy Training
1
Cubii Build Adjustable Kettleb
Best for Quiet, Light Training
3
REP Fitness Adjustable Kettleb
Best for Fast, Simple Adjustments

Our Top Adjustable Kettlebells Picks

Cubii Build Adjustable Kettlebell Set with 2 Interchangeable Soft WeightsCubii Build Adjustable Kettlebell Set with 2 Interchangeable Soft WeightsBest for Quiet, Light TrainingBrand: CubiiItems: 2Item weight: 4.5 lbVIEW LATEST PRICESee Our Full Breakdown
Apex Adjustable Kettlebell Set, 20–50 lb, for Standard 1-Inch PlatesApex Adjustable Kettlebell Set, 20–50 lb, for Standard 1-Inch PlatesBest for Plate-Compatible Heavy TrainingBrand: ApexModel: APKB-5009Starting weight: 20 lbVIEW LATEST PRICESee Our Full Breakdown
REP Fitness Adjustable Kettlebell, 40 lbREP Fitness Adjustable Kettlebell, 40 lbBest for Fast, Simple AdjustmentsBrand: REP FitnessModel: KB-4100-40Listed weight: 40 lbVIEW LATEST PRICESee Our Full Breakdown
Bells of Steel Adjustable Kettlebell, 12–20.5 kg, 35 mm HandleBells of Steel Adjustable Kettlebell, 12–20.5 kg, 35 mm HandleBest for Fine-Grained, Competition-Style ProgressionBrand: Bells of SteelListed weight range: 12–20.5 kgWeight settings: 18VIEW LATEST PRICESee Our Full Breakdown
Lifepro Powerflow Plus 7-in-1 Adjustable KettlebellLifepro Powerflow Plus 7-in-1 Adjustable KettlebellBest Compact Pick for Lighter LoadsBrand: LifeproModel: LP-PWRSTN-BLKListed weight range: 3.5–22.5 lbVIEW LATEST PRICESee Our Full Breakdown
REP Fitness Adjustable Kettlebell, 24 kgREP Fitness Adjustable Kettlebell, 24 kgBest for Heavy TrainingBrand: REP FitnessModel: KB-4000-24Listed weight: 24 kgVIEW LATEST PRICESee Our Full Breakdown
Polyfit Adjustable Kettlebell, 5–12 lbPolyfit Adjustable Kettlebell, 5–12 lbBest for Light Beginner TrainingBrand: PolyfitWeight settings: 5 lb, 8 lb, and 12 lbWeight plates: 3 lb and 4 lbVIEW LATEST PRICESee Our Full Breakdown
Yes4All Adjustable Kettlebell SetYes4All Adjustable Kettlebell SetBest Cast-Iron BuildBrand: Yes4AllModel number: JX7NWeight range: 10–40 lbVIEW LATEST PRICESee Our Full Breakdown
Bowflex SelectTech 840 Adjustable KettlebellBowflex SelectTech 840 Adjustable KettlebellBest for Fast Weight ChangesWeight range: 8–40 lbWeight settings: 8, 12, 20, 25, 35, and 40 lbItem weight: 19.7 kgVIEW LATEST PRICESee Our Full Breakdown
Yagud Adjustable Kettlebell, 5–44 lb with 7 Weight SettingsYagud Adjustable Kettlebell, 5–44 lb with 7 Weight SettingsBest Wide-Range PickBrand: YagudWeight range: 5–44 lb (2–20 kg)Weight settings: 5, 11.5, 18, 24.5, 31, 37.5, and 44 lbVIEW LATEST PRICESee Our Full Breakdown
Yagud Adjustable Kettlebell, 2.5–22.5 lbYagud Adjustable Kettlebell, 2.5–22.5 lbBest for Light-Weight ProgressionWeight range: 2.5–22.5 lb (1.5–10 kg), as describedListed weight settings: 7: 3.5, 7, 10, 13, 16, 19.5, and 22.5 lbHandle material: AluminumVIEW LATEST PRICESee Our Full Breakdown
Specs at a glance
adjustable kettlebellBrandWeight settingsDimensions
Cubii Build Adjustable KettlebCubii—11.4 × 7.7 × 4 in
Apex Adjustable Kettlebell SetApex——
REP Fitness Adjustable KettlebREP Fitness5—
Bells of Steel Adjustable KettBells of Steel18—
Lifepro Powerflow Plus 7-in-1 Lifepro78.23 × 12.56 in
REP Fitness Adjustable KettlebREP Fitness5—
Polyfit Adjustable KettlebellPolyfit5 lb, 8 lb, and 12 lb—
Yes4All Adjustable Kettlebell Yes4All—10.62 × 9.06 × 13.39 in (L × W × H)
Bowflex SelectTech 840 Adjusta—8, 12, 20, 25, 35, and 40 lb8.82 in L × 7.01 in W
Yagud Adjustable KettlebellYagud5, 11.5, 18, 24.5, 31, 37.5, and 44 lb17.72 × 13.39 × 13.39 in (L × W × H)
Yagud Adjustable Kettlebell——8.3 in diameter × 12.6 in height

More Details on Our Top Picks

  1. Cubii Build Adjustable Kettlebell Set with 2 Interchangeable Soft Weights

    Cubii Build Adjustable Kettlebell Set with 2 Interchangeable Soft Weights

    Best for Quiet, Light Training

    View Latest Price

    The Cubii Build set is the light-duty, quieter option in this group: its removable sand-filled SoftRings let you change resistance without handling the exposed plates found on the Apex Adjustable Kettlebell. The soft-sided design is a practical fit for controlled home workouts where clanking or hard contact with floors is a concern. Its color-coded weights also make it easier to identify levels quickly, though the supplied details do not specify the available weight settings or full adjustment range, so buyers should not assume it supports heavy progressive training.

    Compared with the Bells of Steel model, this set favors softer handling and compatibility within the Cubii Build system over competition-style shape and a broad, precisely listed range. That ecosystem fit is also its main limitation: interchangeability is described for Cubii equipment, not other brands. I’d choose it for gentle strength work, not for demanding swings or a setup meant to grow to heavier loads.

    Pros:
    • Removable sand-filled SoftRings allow weight adjustment
    • Soft-sided weights are designed for quieter workouts
    • Color-coded weights help distinguish resistance levels
    • Can be used with other Cubii Build strengthening equipment
    Cons:
    • Compatibility may be limited to the Cubii Build equipment system
    • The supplied product details do not state the weight settings or adjustment range
    • Soft-sided construction is less suited to buyers seeking a traditional heavy-duty kettlebell

    Best for: Home exercisers who want quieter, light resistance and already own or plan to use Cubii Build strengthening equipment

    Not ideal for: Lifters seeking heavy kettlebell loads, a clearly specified wide weight range, or compatibility with equipment from other brands

    • Brand:Cubii
    • Items:2
    • Item weight:4.5 lb
    • Dimensions:11.4 × 7.7 × 4 in
    • Material:Iron
    • Adjustment feature:Removable sand-filled SoftRings
    • Color:Turquoise
    Our verdict
    “Choose the Cubii Build set for quieter, lighter home strength work, especially if you already use Cubii Build equipment.”
  2. Apex Adjustable Kettlebell Set, 20–50 lb, for Standard 1-Inch Plates

    Apex Adjustable Kettlebell Set, 20–50 lb, for Standard 1-Inch Plates

    Best for Plate-Compatible Heavy Training

    View Latest Price

    The Apex earns its place for lifters who want a 20–50 lb range and already have, or are willing to buy, standard 1-inch plates. Unlike the self-contained REP Fitness Adjustable Kettlebell, 40 lb, Apex builds around a 15 lb handle, a 5 lb bottom plate, spacer disks, and a locking pin; compatible plates let you tailor loading across a broader stated range. Its cast iron construction and powder-coated U-shaped handle suit one- and two-handed strength and conditioning movements.

    The tradeoff is setup: the plates needed to reach the listed range are sold separately, so this is not as ready-to-use as an all-in-one adjustable model. It also accepts only standard 1-inch plates, which limits flexibility if your existing weights use another format. I’d rank it ahead of compact, lighter models for capacity, but below quick-change designs for convenience.

    Pros:
    • Supports a stated working range of 20–50 lb with compatible plates
    • Works with standard 1-inch plates, including 2.5, 5, and 10 lb plates
    • U-shaped handle supports one- and two-handed exercises
    • Cast iron body has a powder-coated finish
    Cons:
    • Compatible weight plates are sold separately
    • Limited to standard 1-inch plates
    • Loading and securing plates takes more setup than a twist-adjust design

    Best for: Strength trainees who own standard 1-inch plates and want an adjustable kettlebell that can reach 50 lb

    Not ideal for: Buyers who want a complete ready-to-lift set, quick weight changes, or compatibility with plates that are not standard 1-inch

    • Brand:Apex
    • Model:APKB-5009
    • Starting weight:20 lb
    • Maximum weight:50 lb
    • Handle weight:15 lb
    • Bottom plate weight:5 lb
    • Plate compatibility:Standard 1-inch plates
    • Material and finish:Cast iron with powder-coated finish
    • Warranty:2 years
    Our verdict
    “Pick the Apex if you have standard 1-inch plates and value a higher load ceiling over quick, self-contained adjustment.”
  3. REP Fitness Adjustable Kettlebell, 40 lb

    REP Fitness Adjustable Kettlebell, 40 lb

    Best for Fast, Simple Adjustments

    View Latest Price

    REP Fitness is the straightforward pick for someone who wants several resistance levels in one familiar kettlebell form. Its five settings change through a push-down-and-twist mechanism, avoiding the plate loading and locking hardware required by the Apex Adjustable Kettlebell. That faster adjustment can make interval sessions less stop-and-start, while the rubber base offers a buffer between the iron body and a gym floor when the bell is set down.

    The listed model weighs 40 lb, which gives it a more focused range than the Bells of Steel Adjustable Kettlebell, whose stated settings cover a wider span. The REP’s ergonomic, wide handle and powder-coated surface support regular strength work, but the supplied information does not identify the five individual settings. Its fixed 40 lb listing may also be a poor fit for beginners or anyone who needs a lighter starting point. I’d favor it for convenience, not maximum range transparency.

    Pros:
    • Five weight settings in one kettlebell
    • Push-down-and-twist mechanism supports quick adjustment
    • Ergonomic wide handle and powder-coated surface
    • Rubber base helps protect gym floors when stored or set down
    Cons:
    • The listed model weighs 40 lb, which may be too heavy for some users
    • The supplied specs do not list the individual weights for the five settings
    • Its stated load information is less explicit than the range listed for the Apex or Bells of Steel models

    Best for: Intermediate home lifters who want quick resistance changes for strength circuits and HIIT

    Not ideal for: Beginners needing a clearly lighter starting load or buyers who need every individual adjustment level specified before choosing

    • Brand:REP Fitness
    • Model:KB-4100-40
    • Listed weight:40 lb
    • Weight settings:5
    • Handle diameter:1.3 in
    • Material:Iron
    • Color:Red
    • Adjustment mechanism:Push down and twist
    • Base:Rubber
    Our verdict
    “Choose the REP Fitness model if quick adjustment matters more to you than a fully stated weight range or a lighter starting weight.”
  4. Bells of Steel Adjustable Kettlebell, 12–20.5 kg, 35 mm Handle

    Bells of Steel Adjustable Kettlebell, 12–20.5 kg, 35 mm Handle

    Best for Fine-Grained, Competition-Style Progression

    View Latest Price

    The Bells of Steel stands out for lifters who care about small, deliberate load changes and a competition-style feel. Its listed 18 settings, with 0.5 kg and 1 kg increments, offer finer progression than the five settings on the REP Fitness Adjustable Kettlebell. The 35 mm handle and steel-shell shape are aimed at a consistent grip and familiar competition-style handling as the load changes, while the included plates and adjustment tools make the package more complete than the plate-dependent Apex.

    That range comes with a slower adjustment process: removable plates are secured with a screw and nut, so this is less convenient for rapid switches during a circuit than Lifepro’s twist-lock design. There is also conflicting product information about the weight range and increments, which makes the exact setup harder to confirm from the supplied details. I’d choose it for progressive strength work where fine increments matter, but verify the configuration before purchase.

    Pros:
    • 18 listed weight settings allow fine load progression
    • Competition-style shape with a consistent 35 mm handle
    • Steel shell and removable plates secured with hardware
    • Includes adjustment tools and the listed plate set
    Cons:
    • Changing weight requires loosening and securing the screw and nut
    • Product details give conflicting weight-range and increment descriptions
    • Hardware adjustment is less convenient for fast changes during circuits

    Best for: Experienced kettlebell lifters who want a competition-style handle and small load increases for progressive training

    Not ideal for: Circuit trainees who change weights often, or buyers who need unambiguous confirmation of the exact range and increments

    • Brand:Bells of Steel
    • Listed weight range:12–20.5 kg
    • Weight settings:18
    • Adjustment increments:0.5 kg and 1 kg
    • Handle diameter:35 mm (1.375 in)
    • Materials:Alloy steel and iron
    • Included plates:One 3 kg, two 2 kg, one 1 kg, and one 0.5 kg plate
    • Adjustment tools:Allen key and hex nut wrench
    Our verdict
    “Choose Bells of Steel for fine, competition-style progression if you are comfortable adjusting hardware and can confirm the listed configuration.”
  5. Lifepro Powerflow Plus 7-in-1 Adjustable Kettlebell

    Lifepro Powerflow Plus 7-in-1 Adjustable Kettlebell

    Best Compact Pick for Lighter Loads

    View Latest Price

    Lifepro is the compact choice for people who want multiple lighter settings without a plate-loading routine. The twist-lock handle selects among seven settings, and the base stores unused plates, keeping the parts together between workouts. Its enclosed plates also avoid the exposed hardware of the Apex Adjustable Kettlebell, while the compact 8.23 × 12.56 in footprint is better suited to a small home workout area than a larger plate-based setup.

    The chief limitation is the listed range: product data gives 3.5–22.5 lb, even though the title claims up to 44 lb. I would rely on the specified range and treat this as a light-to-moderate option, not a heavy training bell. Compared with the broader-load Bells of Steel model, Lifepro trades capacity and fine increments for easier storage and faster changes. It suits general home strength work, but not buyers who expect a 44 lb maximum.

    Pros:
    • Seven weight settings in a compact design
    • Twist-adjust handle has a locking click
    • Base stores unused plates together with the kettlebell
    • Enclosed plates reduce exposed edges
    Cons:
    • Listed maximum is 22.5 lb, despite the title claiming up to 44 lb
    • The stated range may be limiting for stronger or progressing lifters
    • Weight changes rely on the adjustment mechanism rather than standard plate compatibility

    Best for: Apartment and home exercisers who want a compact, quick-adjust kettlebell for lighter strength routines

    Not ideal for: Lifters who need loads above the listed 22.5 lb maximum or are relying on the title’s 44 lb claim

    • Brand:Lifepro
    • Model:LP-PWRSTN-BLK
    • Listed weight range:3.5–22.5 lb
    • Weight settings:7
    • Dimensions:8.23 × 12.56 in
    • Handle:Die-cast aluminum
    • Plates:PP-reinforced steel
    • Adjustment mechanism:Twist-lock handle
    Our verdict
    “Choose Lifepro for compact storage and quick changes at lighter loads, but do not buy it expecting a 44 lb capacity.”
  6. REP Fitness Adjustable Kettlebell, 24 kg

    REP Fitness Adjustable Kettlebell, 24 kg

    Best for Heavy Training

    View Latest Price

    The REP Fitness Adjustable Kettlebell is the heavy-training pick here: its 24 kg body and five push-and-twist settings suit strength and conditioning sessions where a lighter option would cap progression. The alloy-steel construction, wide ergonomic handle, and rubber base give it a more gym-oriented profile than the lighter Polyfit Adjustable Kettlebell, which tops out at 12 lb and uses removable plates. REP’s compact adjustment system also avoids keeping several separate bells on hand. The key limitation is that the supplied details do not list the five individual increments, so I can’t tell how finely it scales between movements or training levels. Choose it for a heavier fixed range and space savings; skip it if you need exact increments before buying or a light beginner-weight set.

    Pros:
    • Five settings let one kettlebell cover multiple training loads.
    • Push-and-twist adjustment is designed for quick changes.
    • Alloy-steel body and matte powder-coated surface suit regular gym use.
    • Rubber base helps protect floors when the kettlebell is set down.
    Cons:
    • The individual weights for its five settings are not specified in the supplied details.
    • Its 24 kg listed weight makes it a poor fit for buyers seeking a light starter kettlebell.

    Best for: Strength and conditioning trainees who already lift heavy and want several kettlebell settings in a compact, steel-bodied format.

    Not ideal for: Beginners or buyers who need clearly specified weight increments to plan gradual progression.

    • Brand:REP Fitness
    • Model:KB-4000-24
    • Listed weight:24 kg
    • Weight settings:5
    • Handle diameter:1.18–1.57 inches
    • Material:Alloy steel
    • Color:Blue
    • Recommended uses:CrossFit, HIIT, weight lifting
    Our verdict
    “Choose the REP Fitness 24 kg if you want adjustable capacity for heavier training, but pass if the missing increment details matter to your program.”
  7. Polyfit Adjustable Kettlebell, 5–12 lb

    Polyfit Adjustable Kettlebell, 5–12 lb

    Best for Light Beginner Training

    View Latest Price

    For a new home trainee who needs modest resistance rather than room to lift heavy, the Polyfit Adjustable Kettlebell is the clearest beginner-oriented choice in this group. Its three labeled settings—5, 8, and 12 lb—make progression easy to understand, while the compact build takes less storage space than the much larger-range Yagud Adjustable Kettlebell, 5–44 lb. Its plates must be added or removed, so changing loads is less immediate than turning the Bowflex SelectTech 840’s dial. The included laminated workout guide is a practical extra for someone setting up a basic routine, though it does not make this a long-term heavy-training tool. I’d skip it once 12 lb no longer provides enough resistance for the exercises you want to do.

    Pros:
    • Three clearly stated settings cover light training needs.
    • Compact design is suited to home storage.
    • PE outer coating is described as non-slip.
    • Laminated workout guide comes with the kettlebell.
    Cons:
    • Maximum weight of 12 lb limits progression for strength training.
    • Changing weight requires adding or removing plates rather than using a dial.
    • The supplied details do not state overall dimensions or handle diameter.

    Best for: Beginners doing light strength and core work at home who want clearly labeled starting weights and a compact single bell.

    Not ideal for: Experienced lifters or anyone planning to progress beyond 12 lb; its limited maximum weight will restrict heavier exercises.

    • Brand:Polyfit
    • Weight settings:5 lb, 8 lb, and 12 lb
    • Weight plates:3 lb and 4 lb
    • Material:PE outer coating
    • Number of items:1
    • Workout guide:Laminated guide included
    • Model number:850017268968
    Our verdict
    “Pick the Polyfit for light beginner and core sessions, not for a training plan that needs substantial room to increase resistance.”
  8. Yes4All Adjustable Kettlebell Set

    Yes4All Adjustable Kettlebell Set

    Best Cast-Iron Build

    View Latest Price

    The Yes4All Adjustable Kettlebell Set is the pick for buyers who want an adjustable bell with a more traditional cast-iron feel. Six plates cover 10–40 lb, and the textured handle is described as non-slip, making it a more conventional grip choice than the plastic handle on the Bowflex SelectTech 840. Its flat base also lets it stand upright for storage. The lock-and-slide system offers a practical way to alter the load, though the lock can feel stiff, so it may be less convenient for frequent changes than Bowflex’s dial. The 40 lb ceiling is enough for many home routines but falls short of the Yagud 5–44 lb range. Choose Yes4All for cast iron and a stable base; look elsewhere if you need maximum load or effortless adjustment.

    Pros:
    • Six plate settings span 10–40 lb.
    • Textured cast-iron handle supports a traditional grip feel.
    • Flat base supports upright storage and stable placement.
    • Lock-and-slide mechanism is designed for quick weight changes.
    Cons:
    • Maximum weight of 40 lb is below the Yagud model’s 44 lb ceiling.
    • The lock mechanism can feel stiff during adjustment.
    • Its dimensions may take more storage space than smaller light-duty options.

    Best for: Home-gym owners who prefer a textured cast-iron handle and want a broad, clearly stated range up to 40 lb.

    Not ideal for: Advanced lifters who need loads above 40 lb or users who change weight often and want a dial-style adjustment.

    • Brand:Yes4All
    • Model number:JX7N
    • Weight range:10–40 lb
    • Adjustable plates:6
    • Dimensions:10.62 × 9.06 × 13.39 in (L × W × H)
    • Handle diameter:1.2 inches
    • Material:Cast iron
    • Warranty:1 year
    Our verdict
    “Choose Yes4All if cast-iron construction and upright storage matter more than a dial adjustment or loads above 40 lb.”
  9. Bowflex SelectTech 840 Adjustable Kettlebell

    Bowflex SelectTech 840 Adjustable Kettlebell

    Best for Fast Weight Changes

    View Latest Price

    The Bowflex SelectTech 840 makes the strongest case for convenience: a dial selects six settings from 8 to 40 lb, so it avoids the plate handling required by the Yes4All and Polyfit models. That matters when a workout alternates between movements that call for different loads. Its compact footprint also suits a home gym with limited storage, while the Yagud 5–44 lb offers a higher ceiling but has a larger stated body. The tradeoff is the handle: it is plastic, unlike the Yes4All’s textured cast iron, which may not appeal to buyers seeking a more traditional material. Bowflex also lists a JRNY free trial that automatically renews unless canceled. I’d choose this for convenient home adjustments, not for those who want a metal handle or no subscription follow-up to manage.

    Pros:
    • Dial selects among six weight settings without adding or removing plates.
    • Range of 8–40 lb supports varied strength and cardio exercises.
    • Compact dimensions suit storage-limited home gyms.
    • Two-year warranty is specified.
    Cons:
    • Plastic handle may not suit buyers seeking a metal grip surface.
    • JRNY membership automatically renews after the free trial unless canceled.
    • Maximum weight is 40 lb, below the Yagud model’s listed 44 lb.

    Best for: Home exercisers who change resistance between exercises and value a dial-operated, space-saving kettlebell.

    Not ideal for: Buyers who prefer a metal handle, want a load above 40 lb, or do not want to monitor a renewing JRNY trial.

    • Weight range:8–40 lb
    • Weight settings:8, 12, 20, 25, 35, and 40 lb
    • Item weight:19.7 kg
    • Dimensions:8.82 in L × 7.01 in W
    • Handle diameter:28 mm
    • Body material:Composite
    • Handle material:Plastic
    • Warranty:2 years
    Our verdict
    “Choose the Bowflex 840 for quick dial-based changes and a compact footprint, provided its plastic handle and trial renewal terms work for you.”
  10. Yagud Adjustable Kettlebell, 5–44 lb with 7 Weight Settings

    Yagud Adjustable Kettlebell, 5–44 lb with 7 Weight Settings

    Best Wide-Range Pick

    View Latest Price

    The Yagud Adjustable Kettlebell offers the widest stated range in this batch: seven settings span 5–44 lb, giving one bell room to serve light sessions and heavier work. Its aluminum handle and internal fasteners are designed to support varied grips while limiting plate movement. Compared with the Bowflex SelectTech 840, Yagud reaches 4 lb higher and lists seven settings, but the Bowflex is more compact by its supplied dimensions. Yagud’s body measures 17.72 × 13.39 × 13.39 inches, so it asks for more storage space, and the package includes only one kettlebell. That single-bell setup suits solo training rather than paired exercises that require two matched loads. I’d favor it for buyers prioritizing range; for a smaller footprint and dial adjustment, the Bowflex is the stronger fit.

    Pros:
    • Seven settings cover a 5–44 lb range.
    • Aluminum handle is designed for single- and double-handed movements.
    • Internal fasteners are designed to limit plate movement.
    • Steel plate core provides a metal weight structure within the ABS shell.
    Cons:
    • Stated dimensions make the body larger than many compact adjustable designs.
    • Only one kettlebell is included, which limits paired training without another purchase.
    • ABS shell differs from the cast-iron construction of the Yes4All option.

    Best for: Home lifters who want a single adjustable kettlebell spanning light work through loads up to 44 lb and have room for its larger body.

    Not ideal for: Small-space buyers or people who need a matched pair for double-kettlebell movements; the stated package includes one large-bodied bell.

    • Brand:Yagud
    • Weight range:5–44 lb (2–20 kg)
    • Weight settings:5, 11.5, 18, 24.5, 31, 37.5, and 44 lb
    • Handle:Ergonomic aluminum
    • Core:Steel plates
    • Shell:ABS
    • Dimensions:17.72 × 13.39 × 13.39 in (L × W × H)
    • Recommended use:Weight training
    Our verdict
    “Choose Yagud for the broadest weight range in this batch, but make room for its larger body and plan separately for paired workouts.”
  11. Yagud Adjustable Kettlebell, 2.5–22.5 lb

    Yagud Adjustable Kettlebell, 2.5–22.5 lb

    Best for Light-Weight Progression

    View Latest Price

    The Yagud Adjustable Kettlebell suits home exercisers who want several light-to-moderate loads without storing a rack of bells. Its seven weight settings and quick-change mechanism make it easier to adjust between movements than a fixed kettlebell, while the aluminum handle is intended to support both one- and two-handed exercises. Internal fasteners are designed to limit plate rattling, a useful feature when the bell moves through swings or cleans. Compared with the Yagud 5–44 lb model, this version gives up heavier training capacity in exchange for a lower starting range that may fit beginners and lighter routines better. One specification needs clarification: the listed range begins at 2.5 lb, but the individual settings start at 3.5 lb. Its 22.5 lb ceiling also makes it a poor choice for strength-focused users who expect to progress into heavier swings or squats.

    Pros:
    • Seven settings cover a useful range of light-to-moderate training loads.
    • Quick-change mechanism supports faster weight adjustments between exercises.
    • Aluminum handle is designed for both one- and two-handed movements.
    • Internal fasteners are designed to reduce plate rattling during use.
    Cons:
    • The stated 2.5 lb minimum conflicts with the listed settings, which begin at 3.5 lb.
    • The 22.5 lb maximum limits progression for stronger users and heavier kettlebell movements.
    • ABS shell may be less reassuring to buyers seeking an all-metal kettlebell construction.

    Best for: Beginners and home exercisers who want a compact selection of lighter loads for technique practice, accessory work, and gradual progression.

    Not ideal for: Experienced lifters or anyone planning to train with loads above 22.5 lb; the listed settings also leave uncertainty about the true minimum weight.

    • Weight range:2.5–22.5 lb (1.5–10 kg), as described
    • Listed weight settings:7: 3.5, 7, 10, 13, 16, 19.5, and 22.5 lb
    • Handle material:Aluminum
    • Plate material:Alloy steel
    • Shell material:ABS
    • Dimensions:8.3 in diameter × 12.6 in height
    • Package weight:11.66 kg
    Our verdict
    “Choose this Yagud if you want adjustable, lighter loads for home training, but skip it if you need heavier resistance or a clearly specified starting weight.”
adjustable kettlebells
What makes a great adjustable kettlebell
1
Match the Weight Range to Your Training
Start by identifying the loads you use now and the next few increments you expect to reach.
2
Choose an Adjustment Style That Fits Your Workouts
Dial or selector mechanisms can make weight changes quick, which is useful for circuits, supersets, and workouts shared by people
3
Check Handle Fit and the Kettlebell’s Shape
The handle affects grip, wrist position, and how comfortably the bell moves around your forearm during cleans or presses.
4
Plan for Space, Storage, and Equipment You Already Own
One adjustable bell can reduce the number of weights you store, but its footprint and storage needs still vary by design.
How to choose your adjustable kettlebell
1
How we picked
I compared these adjustable kettlebells by the factors that shape daily use: available weight range, how the weight chan
2
Match the Weight Range to Your Training
Start by identifying the loads you use now and the next few increments you expect to reach.
3
Choose an Adjustment Style That Fits Your Workouts
Dial or selector mechanisms can make weight changes quick, which is useful for circuits, supersets, and workouts shared
4
Check Handle Fit and the Kettlebell’s Shape
The handle affects grip, wrist position, and how comfortably the bell moves around your forearm during cleans or presses
5
Plan for Space, Storage, and Equipment You Already Own
One adjustable bell can reduce the number of weights you store, but its footprint and storage needs still vary by design
Vetted adjustable kettlebells ·
The best adjustable kettlebells, compared
★ Winner Cubii Build Adjustable Kettleb
Best for Quiet, Light Training
11compared

How We Picked

I compared these adjustable kettlebells by the factors that shape daily use: available weight range, how the weight changes, handle and body design, storage footprint, and the type of training each can reasonably support. I also looked at whether a set requires compatible plates, whether its stated range fits beginners or stronger lifters, and how much equipment a buyer needs to get started. Those details matter because an adjustable kettlebell can save space but still be a poor fit if its lowest setting is too heavy, its ceiling is too light, or changing weights interrupts a workout.

The ranking gives priority to versatility and practical usability, then separates products by clear buyer needs rather than treating a wide weight range as an automatic win. The Bowflex leads as a general home option because its dial-based format emphasizes fast changes; REP’s heavier models earn attention for lifters who need more load. Plate-loaded and lighter-range choices rank for narrower use cases, where their compatibility or accessible starting weights can be an advantage but may limit broader use. I have not implied hands-on testing; recommendations reflect the listed designs and specifications supplied for this roundup.

Everyday → specialist
Everyday & valuePremium & specialist
Which adjustable kettlebell fits you?
The everyday user
All-round, reliable
The enthusiast
Premium & high-performance
The gift-giver
Looks & craftsmanship

Factors to Consider When Choosing Adjustable Kettlebells

The right adjustable kettlebell is the one that fits your actual exercises and progression, not simply the one with the largest advertised range. I’d decide how you train, how often you change weights, and what equipment you already own before comparing models.

Match the Weight Range to Your Training

Start by identifying the loads you use now and the next few increments you expect to reach. A light starting weight can help new lifters learn swings, presses, and controlled squats, but a low ceiling may make the kettlebell a short-term purchase as strength improves. A heavier model can support longer-term progression yet feel unwieldy for technique practice or overhead work. Think about the movement, too: many people can swing more than they can press safely. Avoid choosing by maximum weight alone; check that the lower settings also make sense for your sessions.

Choose an Adjustment Style That Fits Your Workouts

Dial or selector mechanisms can make weight changes quick, which is useful for circuits, supersets, and workouts shared by people of different strengths. Plate-loaded designs may suit buyers who already have compatible plates, though changing loads can take longer and may interrupt timed training. Before buying, check how the adjustment mechanism is operated and whether plates or other parts are included. A common mistake is to focus on the advertised number of settings without asking how practical each change will be mid-session. If you mostly complete one exercise at one load, speed may matter less than handle comfort and stability.

Check Handle Fit and the Kettlebell’s Shape

The handle affects grip, wrist position, and how comfortably the bell moves around your forearm during cleans or presses. A thicker handle can challenge grip but may be uncomfortable for smaller hands; a narrow handle may feel less secure for some users. The body’s shape and balance also influence how the weight sits during rack positions and floor-based movements. If possible, compare handle measurements with equipment you already like, and check product details for clearance between the handle and body. Do not assume a familiar total weight guarantees a familiar kettlebell feel.

Plan for Space, Storage, and Equipment You Already Own

One adjustable bell can reduce the number of weights you store, but its footprint and storage needs still vary by design. Selector-style models may have a larger or more specialized base than a traditional bell, while plate-loaded options need room for plates and any loading hardware. Confirm that you have a stable place to set the kettlebell down between sets, especially if its shape is not suited to rolling or floor contact. If you already own standard one-inch plates, a compatible plate-loaded set may make better use of your current kit. Starting without plates can change that calculation because the required extras add storage and setup work.

Consider Durability and the Movements You Plan to Do

Adjustable kettlebells contain moving or removable parts, so their suitability depends on more than the outer shell. Read the manufacturer’s guidance on permitted exercises, weight changes, and care rather than assuming every model handles repeated drops like a fixed competition bell. For swings and ballistic work, secure loading and a comfortable grip deserve special attention; slower goblet squats or controlled presses may place different demands on the equipment. Keep adjustment components clean and follow the prescribed locking procedure before lifting. Paying more makes sense when it buys features you will use regularly, not just a broader specification sheet.

Decide How Much Room You Need to Grow

Choose a range based on realistic progression, not an optimistic guess about future strength. A wide range can cover more training stages, but if the available increments jump too far apart, you may miss the smaller increases that help build confidence and control. Beginners often benefit from manageable steps and a comfortable low setting; experienced lifters may value a higher ceiling more. Also consider whether you can add another bell later or whether this purchase needs to cover every exercise. The best tradeoff is usually a range that fits your main movements now and leaves a sensible next step.

Frequently Asked Questions

Can one adjustable kettlebell replace a full set of fixed kettlebells?

It can replace several weights for many home workouts, especially when you want one tool for strength circuits and have limited storage. It may not feel identical to fixed bells, since the body shape, balance, handle, and adjustment hardware differ by model. Quick changes can also be less convenient than reaching for a second bell if your workout alternates loads constantly. Check the manufacturer’s exercise guidance before using a selector model for ballistic movements or setting it down forcefully. If you train with a partner or need several weights at once, fixed bells may still be useful.

Should I choose a selector-style model or a plate-loaded adjustable kettlebell?

Choose based on how often you change weights and what equipment you already own. Selector-style models are generally aimed at quicker changes without sourcing separate plates, which can help during circuits or shared workouts. A plate-loaded option may be a better fit if you already have compatible plates and are comfortable with a more involved setup. Confirm which plates and components are included instead of assuming the listed range arrives ready to use. Also compare the handle and shape, since adjustment style does not tell you how the bell will feel in motion.

What weight range should a beginner look for?

There is no single range that fits every beginner, because starting strength varies by exercise and training history. Check that the lowest setting is manageable for controlled practice, especially for presses and overhead work, rather than choosing only by the weight you expect to swing. A range with room to progress can reduce the chance of outgrowing the bell quickly, but very large jumps between settings may make progression awkward. The Polyfit and lighter Yagud model begin at lower weights than the heavy REP options in this lineup. If you are uncertain, prioritize control and technique over buying the heaviest available setting.

Are adjustable kettlebells suitable for swings and other ballistic exercises?

Some may be suitable, but the answer depends on the specific design and the manufacturer’s instructions. Swings, cleans, and snatches place repeated forces on the handle and any locking or plate-retention parts, so do not infer approval from the product’s weight range alone. Check the stated exercise limits and confirm that every component is secured before each session. A model intended mainly for controlled lifts may not be the right choice for forceful movements. When ballistic work is central to your training, compare the design and guidance carefully or consider a fixed bell for that purpose.

Is a heavier model a better long-term choice if I am still building strength?

Not automatically. A higher maximum can offer room to progress, but the bell still needs useful lower settings for your current lifts and a handle that you can control. Heavy options such as the REP 24 kg or 40 lb models may suit stronger users better than someone learning basic technique. A lighter-range model can make practice more approachable, though its ceiling may become limiting. Choose around your main exercises and likely progression, and avoid paying for capacity you cannot use safely or comfortably yet.

Conclusion

For most home users who want fast weight changes in one compact training tool, I’d start with the Bowflex SelectTech 840 as the best overall pick. The Apex 20–50 lb set is my value-oriented choice for someone who already owns compatible one-inch plates; it is less compelling if those plates must be purchased separately. For a premium-leaning heavy-training choice, I’d look to the REP Fitness 24 kg, with the REP 40 lb as another option for lifters whose preferred range fits it. Beginners should compare the lower starting weights of the Polyfit and Yagud 2.5–22.5 lb models before choosing a heavier bell. If your main need is a specific fit—such as a 35 mm handle, plate compatibility, or a lighter training range—use that requirement to narrow the list first, then confirm that the model supports your planned exercises.

Wellness content on this site is informational and not a substitute for professional medical guidance.
FALL

Fall Picks

As an affiliate, we earn on qualifying purchases.

You May Also Like

11 Best Adjustable Dumbbell Sets in 2026

Discover the top adjustable dumbbell sets of 2026. Our guide highlights the best options for every budget, space, and fitness goal. Read now!

9 Best Rated Robot Vacuums for Pet Hair That Will Keep Your Home Spotless

Discover the top-rated robot vacuums for pet hair in 2026. Find the best overall, budget-friendly, and premium options designed for pet owners.

15 Best Running Shoes for Different Needs in 2027

Compare 15 running shoes for support, cushioning, daily training, and value, with clear guidance on choosing the right fit and ride.

10 Best Waterproof Snow Boots for Women That Combine Style and Warmth

I compared 10 waterproof snow boots for women, from budget ankle boots to rugged mid-calf picks. See which ones earned the top spots and why.