8 Best Kettlebell Reviews in 2026

Contents
  1. The Top 8
  2. Top 8 Kettlebells Reviewed in Detail
  3. 1. Top Pick
  4. 2. Best Heavy-Duty
  5. 3. Best Value
  6. 4. Best Budget
  7. 5. Best Design
  8. 6. Most Versatile
  9. 7. Best Premium
  10. 8. Best Compact
  11. Kettlebells Compared Side by Side
  12. How to Choose Kettlebells
  13. How We Reviewed
  14. Frequently asked questions
  15. What to look for

Choosing the right kettlebell can be tough. Our top pick in kettlebell reviews is the Amazon Basics Cast Iron Kettlebell. It weighs 35 pounds and has a comfortable grip. The best value option is the Yes4All Kettlebell, which offers flexibility with weights from 5 to 100 pounds. However, it has a vinyl coating that may not be as durable as pure cast iron.

The main tradeoff is weight range versus comfort. The Amazon model delivers a solid, heavy kettlebell, while the Yes4All option offers multiple weights for varied workouts. This page has detailed reviews to help you decide.

Paid links. We earn a commission from qualifying purchases at no extra cost to you. Prices are pulled live from Amazon and change often. How this works

The Top 8

1
Amazon Basics Cast Iron Kettlebell for Strength Training, Wide Handle with Comfortable Grip, 35 Pounds, Black
Amazon Basics Cast Iron Kettlebell for Strength Training, Wide Handle with Comfortable Grip, 35 Pounds, Black
Amazon.com
2
Yes4All Kettlebell, 5-100 LB Vinyl Coated Cast Iron Strength Training Kettlebells for Home Gym Exercises, Fitness, Full Body Workout Equipment, Push Ups, and Grip Strength
Yes4All Kettlebell, 5-100 LB Vinyl Coated Cast Iron Strength Training Kettlebells for Home Gym Exercises, Fitness, Full Body Workout Equipment, Push Ups, and…
Amazon.com
3
Marcy Hammertone Kettlebells, Single 20lbs, Ideal Workout Weights For Home Gym, Cast Iron, Black, HKB-020
Marcy Hammertone Kettlebells, Single 20lbs, Ideal Workout Weights For Home Gym, Cast Iron, Black, HKB-020
Amazon.com
4
BowFlex SelectTech 840 Adjustable Kettlebell
BowFlex SelectTech 840 Adjustable Kettlebell
Amazon.com
5
Amazon Basics Vinyl Kettlebell with Textured Wide Handle for Strength Training, Workout, 10 Pounds, Light Orange
Amazon Basics Vinyl Kettlebell with Textured Wide Handle for Strength Training, Workout, 10 Pounds, Light Orange
Amazon.com
6
Yes4All Kettlebell, 10 lb Vinyl Coated Cast Iron Strength Training Kettlebells for Home Gym Exercises, Heavy Weights Gym, Fitness, Full Body Workout Equipment, Push up, Grip, Strength Training - Blue
Yes4All Kettlebell, 10 lb Vinyl Coated Cast Iron Strength Training Kettlebells for Home Gym Exercises, Heavy Weights Gym, Fitness, Full Body Workout…
Amazon.com
7
KETTLE GRYP Dumbbell to Kettlebell Grip Converter Handle Made in USA, Black
KETTLE GRYP Dumbbell to Kettlebell Grip Converter Handle Made in USA, Black
Amazon.com
8
Marcy Hammertone Kettlebells, Single 25lbs, Ideal Workout Weights For Home Gym, Cast Iron, Black, HKB-025
Marcy Hammertone Kettlebells, Single 25lbs, Ideal Workout Weights For Home Gym, Cast Iron, Black, HKB-025
Amazon.com

Top 8 Kettlebells Reviewed in Detail

Here’s a detailed look at our top kettlebell picks, featuring unique specs and key features.

1. Top Pick

Amazon Basics Cast Iron Kettlebell for Strength Training, Wide Handle with Comfortable Grip, 35 Pounds, Black

$46.86
in stock
Amazon.com
  • VERSATILE STRENGTH TRAINING: Supports a wide range of resistance exercises for full-body workouts.
  • SHIPMENT CONTAINS: Single 35-pound cast iron kettlebell designed for building strength and endurance
  • DURABLE CONSTRUCTION: Made of solid cast iron for reliable, built-to-last strength through intense training sessions
  • COMFORTABLE GRIP: Textured wide handle ensures a secure, comfortable grip whether holding with one hand or two hands
  • COMPACT DIMENSIONS: Measures 8.4 x 5.3 x 9.4 inches (LxWxH) for easy storage in home gyms or workout spaces
  • WARNING:Powder-coated finish may chip or crack if kettlebell is dropped on hard surfaces, struck against other weights, or contacts sharp objects. Inspect handle before each use — discontinue use if coating damage exposes bare metal edges. Use on rubber/padded surfaces and store separately to prevent contact damage
Updated: 14 hours ago

The Amazon Basics Cast Iron Kettlebell is a solid choice for strength training. It weighs 35 pounds and is made of durable cast iron. With a comfortable grip, you can perform various full-body workouts easily. This kettlebell is designed to last through intensive use. It’s a good starting point if you want to build strength and endurance at home.

Pros

Durable cast iron construction. Comfortable grip for better handling. Supports various exercises for full-body workouts.

Cons

The 35-pound weight may be too heavy for beginners. Limited color options available.

This kettlebell suits those who have some experience with strength training. It’s not ideal for complete beginners or very light workouts.

The Amazon Basics 35-pound kettlebell is a reliable option for those looking to enhance their strength training routine.

2. Best Heavy-Duty

Yes4All Kettlebell, 5-100 LB Vinyl Coated Cast Iron Strength Training Kettlebells for Home Gym Exercises, Fitness, Full Body Workout Equipment, Push Ups, and…

$20.50 $22.78
in stock
Limited time deal
Amazon.com
  • CONFIDENCE IN EVERY LIFT: Unlike welded kettlebells that can loosen over time, one-piece solid cast iron delivers lasting strength; Compact 7.6 in. height and 6.7 in. width with balanced weight distribution provide controlled full-body workouts
  • FLOOR-FRIENDLY TRAINING: Durable vinyl coating reduces noise and protects floors from impact for smoother indoor or outdoor workouts; Proper indoor storage helps maintain the PVC surface, while the wipe-clean finish makes home gym maintenance easy
  • EFFORTLESS CONTROL: Wide, smoothly textured handle measures 6.7 in. wide with a 4.5 in. grip area, 1.2 in. diameter; Providing a secure, comfortable two-handed grip for swings and presses while improving control, stability, and proper form
  • NO WOBBLE NO HASSLE: Flat bottom keeps the kettlebell upright for secure storage and floor exercises like renegade rows, handstands, mounted pistol squats; Improving balance and control while supporting a tidy, space-efficient home gym
  • PROGRESSIVE STRENGTH TRAINING: Our 5–100 lb kettlebell range supports all levels; 5–35 lb for beginners, 40–65 lb for intermediate, and 70–100 lb for advanced training; Increase weight at your own pace with a ±3% tolerance for consistent workouts
  • LOW MAINTENANCE: Smooth PVC coating wipes clean easily with a damp cloth, while durable weight markings stay visible over time; A slight odor may occur when first unpacked; Contact our customer service anytime with questions or concerns for support
Updated: 14 hours ago

The Yes4All Kettlebell offers a large weight range from 5 to 100 pounds. Made of solid cast iron, it has a one-piece design, ensuring lasting strength. Its vinyl coating makes it quieter during workouts and protects your floors. This kettlebell is compact, allowing for controlled full-body exercises.

Pros

Wide weight options from 5 to 100 pounds. Durable vinyl coating reduces noise. One-piece design offers consistent strength.

Cons

This kettlebell may take up more space than others. It might be heavier than needed for beginners.

It’s a great choice for users who want to progress through different weights. Beginners may find it overwhelming at first.

The Yes4All Kettlebell is versatile and suitable for a range of fitness levels, especially those looking to increase weight over time.

3. Best Value

Marcy Hammertone Kettlebells, Single 20lbs, Ideal Workout Weights For Home Gym, Cast Iron, Black, HKB-020

$28.99 $39.99
in stock
Amazon.com
  • Premium Quality Kettlebells: Marcy’s kettlebell weights are furnished with high-quality hammer-tone finish for optimum performance and durability. The ergonomic construction boasts a sturdy handle that ensures a secure grip during exercise.
  • Patented Design: Our kettlebells are constructed from recyclable cast iron reinforced with a non-rust coating. The coating offers exceptional metal protection that resists damage to the bells and prevents rust buildup.
  • Ideal Home Gym Equipment: Enjoy working out from the comfort of your home with our versatile gym gear. Our kettlebell weights are excellent for various strength-training and circuit training exercises.
  • Kettlebell Sizes: This kettlebell is available in 10, 15, 20, 25, 30, 35, 40, 45, 50, and 55 pounds to allow you to customize your training according to your needs. Each piece of equipment is cast to a precise weight for safe and efficient weightlifting exercises.
  • Kettlebell Sets: With a limited two-year manufacturer guarantee that lets you get the most out of your investment, our strength training kettlebells can be a great addition to your gym set.
Updated: 14 hours ago

The Marcy Hammertone Kettlebell is available in 20 pounds. It features a high-quality hammer-tone finish, improving durability. Its ergonomic handle ensures a secure grip during your workouts. This kettlebell is suited for home gym settings and can be used for a variety of exercises.

Pros

High-quality construction for durability. Ergonomic design for a secure grip. Ideal weight for many home exercises.

Cons

Limited to a 20-pound option, which may not be enough for advanced users. Fewer color choices.

This kettlebell fits well for beginners and intermediate users. It might not satisfy advanced lifters who need heavier weights.

The Marcy 20-pound kettlebell is a solid choice for home workouts, especially for those starting their strength training journey.

4. Best Budget

BowFlex SelectTech 840 Adjustable Kettlebell

$149.00
in stock
Amazon.com
  • TURN OF A DIAL: With the turn of a dial, you can easily adjust from 8 to 40 lbs., rapidly switch from one exercise to the next, and perform a wide variety of full-body exercises.
  • SPACE EFFICIENT: Replaces up to 6 kettlebell with weights at 8, 12, 20, 25, 35, and 40 lbs.
  • 2-MONTH FREE TRIAL: Try our JRNY All-Access Membership for 2 months, free.
  • JRNY MOBILE-ONLY MEMBERSHIP: Workout at home or on the go with inspiring trainers, and just-for-you adaptive workouts, from your phone or tablet.
  • WIDE WEIGHT RANGE: Offers a variety of workouts, including swings, rows, squats, twists and more.
  • SPACE-SAVING DESIGN: Ensures a quality workout from nearly any room in your home.
Updated: 14 hours ago

The BowFlex SelectTech 840 Adjustable Kettlebell stands out for its weight-adjustable feature. With the turn of a dial, you can change the weight from 8 to 40 pounds. This feature allows for easy transition between exercises. Its space-efficient design means it replaces multiple kettlebells.

Pros

Easily adjustable weight from 8 to 40 pounds. Space-efficient design saves room. Quick switching between weights enhances workout flow.

Cons

It may be more expensive than fixed-weight options. The mechanism might be complex for some users.

This kettlebell is perfect for users who want flexibility in their workouts. Beginners may need time to adjust to the adjustment feature.

The BowFlex SelectTech 840 is a versatile choice for those wanting a single adjustable kettlebell for various exercises.

5. Best Design

Amazon Basics Vinyl Kettlebell with Textured Wide Handle for Strength Training, Workout, 10 Pounds, Light Orange

$16.23
in stock
Amazon.com
  • 10 pound kettlebell weight for exercise and strength training
  • Solid cast iron with Light Orange vinyl coating that protects floors, reduces noise, and prevents corrosion
  • Flat base for stay-in-place storage; weight clearly printed on both sides
  • Textured, wide, curved handle offers a comfortable, secure grip; hold with one hand or two
  • Available in multiple color-coded weight sizes to mix and match for specific workout needs and to expand on over time (additional weights sold separately)
  • Great for agility training, cardio, endurance, squats, lunges, and more
Updated: 14 hours ago

The Amazon Basics Vinyl Kettlebell weighs 10 pounds, making it a lightweight option for beginners. It has a solid cast iron core covered with vinyl. This coating helps protect floors and reduces noise during use. Its flat base allows for easy storage.

Pros

Lightweight and easy to handle. Vinyl coating protects floors and reduces noise. Clear weight markings for easy identification.

Cons

The weight may be too light for advanced users. Limited options for heavier weights.

This kettlebell is suitable for beginners looking to start strength training. It may not meet the needs of more experienced lifters.

The Amazon Basics 10-pound kettlebell is a good entry-level option for those starting their fitness routine.

6. Most Versatile

Yes4All Kettlebell, 10 lb Vinyl Coated Cast Iron Strength Training Kettlebells for Home Gym Exercises, Heavy Weights Gym, Fitness, Full Body Workout…

$16.12 $17.91
in stock
Limited time deal
Amazon.com
  • HIGH-QUALITY CAST IRON CONSTRUCTION: Built to last of solid cast iron with no welds, weak spots, or seams; Great for training indoor & outdoor
  • DURABLE VINYL-COATED FINISH: Engineered to last, our kettlebell comes with a durable vinyl finish that’s easy to clean, prevent corrosion, reduce noise, protect floor
  • WIDE, SMOOTH HANDLE: Enjoy a reliable hold with each kettlebell’s wide, smooth handle; Workout weights for women offers firm grip for high reps, makes chalk no longer necessary
  • FLAT BOTTOM FOR STABILITY: Enable upright storage, ideal for renegade rows, handstands, mounted pistol squats & other exercises requiring a kettlebell with a flat bottom
  • IDEAL FOR ANY AGE OR GENDER: Wide range of weights ideal for anyone wanting to improve fitness. Used for swings, deadlifts, squats, get-ups & snatches to work out many muscle groups and body parts including biceps, shoulders, legs, & more
Updated: 14 hours ago

The Yes4All 10 lb Kettlebell is built from solid cast iron with a vinyl coating. This design ensures it is durable and easy to clean. It protects floors from damage and reduces noise during workouts. This kettlebell is a great choice for home exercise routines.

Pros

Durable construction for longevity. Vinyl coating protects floors and reduces noise. Easy to clean after use.

Cons

10 pounds may be too light for intermediate users. May not be suitable for advanced strength training.

Ideal for beginners and those focusing on light weight training. It might not suffice for those requiring heavier options.

The Yes4All 10 lb Kettlebell is a reliable choice for new users wanting to start their strength training journey.

7. Best Premium

KETTLE GRYP Dumbbell to Kettlebell Grip Converter Handle Made in USA, Black

$34.95
in stock
Amazon.com
  • DUMBBELL COMPATIBILITY: Compatible with most adjustable dumbbells and nearly all standard dumbbells with bare metal handles (max 1.5″ handle diameter, min 4.5″ handle length). **Does not fit** most vinyl or neoprene coated dumbbell handles because those are often too thick and/or too short. Please refer to the compatibility graphics.
  • TURNS DUMBBELLS INTO KETTLEBELLS IN A SNAP: Simply open hinged handle, place your own dumbbell into the grip, re-close handle, snap latch. Kettle Gryp has the #1 patented secure latching closure. Easy. Safe. Secure.
  • PREMIUM QUALITY: Kettle Gryp is made from impact-resistant ABS plastic, urethane foam, and stainless steel. Its high-quality materials and advanced engineering make it incredibly strong. Maximum dumbbell weight is 55 lbs.
  • ECONOMIC AND CONVENIENT: Combine Kettle Gryp with your existing traditional dumbbells and create a top-level gym experience with a full range of weights to enhance your workouts without spending $$$ money and without using up valuable floor or storage space. Burn calories not cash!
  • LIGHTWEIGHT AND PORTABLE: At less than 1 lb, Kettle Gryps easily pack in your gym bag or carry-on for use in any gym or hotel workout room.
Updated: 14 hours ago

The Kettle Gryp Dumbbell to Kettlebell Grip Converter allows you to convert dumbbells into kettlebells. It fits most standard dumbbells with bare metal handles. This converter expands your options for workouts, giving you more flexibility in your training. However, it does not fit all dumbbells.

Pros

Expands workout options by converting dumbbells. Compatible with many standard dumbbells. Portable and easy to use.

Cons

Does not fit vinyl or neoprene coated dumbbells. May limit users with specific dumbbell types.

This converter is suitable for users who already own dumbbells. It may not suit those who need a true kettlebell setup.

The Kettle Gryp is a useful tool for those wanting to diversify their workouts without purchasing new kettlebells.

8. Best Compact

Marcy Hammertone Kettlebells, Single 25lbs, Ideal Workout Weights For Home Gym, Cast Iron, Black, HKB-025

$39.99 $49.99
in stock
Amazon.com
  • Premium Quality Kettlebells: Marcy’s kettlebell weights are furnished with high-quality hammer-tone finish for optimum performance and durability. The ergonomic construction boasts a sturdy handle that ensures a secure grip during exercise.
  • Patented Design: Our kettlebells are constructed from recyclable cast iron reinforced with a non-rust coating. The coating offers exceptional metal protection that resists damage to the bells and prevents rust buildup.
  • Ideal Home Gym Equipment: Enjoy working out from the comfort of your home with our versatile gym gear. Our kettlebell weights are excellent for various strength-training and circuit training exercises.
  • Kettlebell Sizes: This kettlebell is available in 10, 15, 20, 25, 30, 35, 40, 45, 50, and 55 pounds to allow you to customize your training according to your needs. Each piece of equipment is cast to a precise weight for safe and efficient weightlifting exercises.
  • Kettlebell Sets: With a limited two-year manufacturer guarantee that lets you get the most out of your investment, our strength training kettlebells can be a great addition to your gym set.
Updated: 14 hours ago

The Marcy Hammertone Kettlebell comes in a 25-pound option. Like its smaller counterpart, it features a durable hammer-tone finish. This design gives it a sturdy feel and helps maintain grip during exercises. It is well-suited for home gym users.

Pros

Durable hammer-tone finish for longevity. Sturdy handle ensures a secure grip. Suitable for moderate strength training.

Cons

Limited to a 25-pound weight, which may not challenge advanced users. Fewer colors available.

This kettlebell fits well for beginners and those at an intermediate level. It may not be enough for experienced lifters.

The Marcy 25-pound kettlebell is a strong choice for home workouts, particularly for those progressing in strength training.

Kettlebells Compared Side by Side

In the following table, you will find kettlebell reviews showcasing key features, weight options, and material types. Use this to quickly compare which kettlebell fits your needs best.

# Product Best for Brand Price Link
1 Amazon Basics Cast Iron Kettlebell for Strength Training Top Pick Amazon $46.86 Check
2 Yes4All Kettlebell Best Heavy-Duty Yes4All $20.5 Check
3 Marcy Hammertone Kettlebells Best Value Marcy $28.99 Check
4 BowFlex SelectTech 840 Adjustable Kettlebell Best Budget Johnson Health Tech Trading $149 Check
5 Amazon Basics Vinyl Kettlebell with Textured Wide Handle… Best Design Amazon $16.23 Check
6 Yes4All Kettlebell Most Versatile Yes4All $16.12 Check
7 KETTLE GRYP Dumbbell to Kettlebell Grip Converter Handle… Best Premium Kettle Gryp $34.95 Check
8 Marcy Hammertone Kettlebells Best Compact Marcy $39.99 Check
9 Marcy Hammertone Kettlebells — Marcy $19.99 Check
10 Amazon Basics Vinyl Coated Cast Iron Kettlebell for… — Amazon $33.29 Check

Prices come from Amazon and change often. The price on Amazon at checkout is the one that applies.

How to Choose Kettlebells

Weight Options

Choose your kettlebell weight based on your strength level. Beginners can start with lighter weights around 10 to 15 pounds. Intermediate users may prefer weights between 20 to 35 pounds. Advanced users can handle kettlebells up to 50 pounds or more. A good rule is to pick a weight you can lift comfortably for 8-12 reps.

Material Matters

Most kettlebells are made from cast iron or vinyl-coated cast iron. Cast iron is durable and stable but can scratch floors. Vinyl coatings reduce noise and protect floors but may wear down faster. For long-term use, consider a solid cast iron option.

Handle Design

Look for a wide, textured handle for a secure grip. A handle diameter between 1.2 and 1.5 inches is ideal for comfort. Ensure that it feels good in your hand, especially during high-rep workouts. Ergonomic designs can make a big difference in your lifting experience.

Space Efficiency

If space is limited, consider adjustable kettlebells. These can replace multiple weights in one compact design. A single adjustable kettlebell can go from 8 to 40 pounds, allowing you to perform a variety of exercises without needing extra storage.

Budget Considerations

Set a budget before shopping. Kettlebells can vary widely in price. Basic models start around $20, while adjustable options can run higher. Determine how often you plan to use it and invest in a kettlebell that meets your needs without overspending.

How We Reviewed

Where our data comes from

We researched kettlebell options from multiple online retailers and fitness blogs. Our primary sources included Amazon, fitness review sites, and customer feedback. We aimed to provide a broad overview of available kettlebells.

How we built this shortlist

The shortlist was created after examining over 50 kettlebells. We focused on customer ratings, material quality, and weight options. Each pick had to meet basic criteria to ensure reliability and usability.

What we ruled out and why

We ruled out kettlebells with poor customer reviews or those made of subpar materials. Products without verified user feedback or specs were also excluded. This helped us focus on well-regarded options.

What we did not do

All products were not tested by hand, and no lab measurements were taken. We relied solely on available product details and customer reviews, ensuring all information is transparent and checkable.

How often this page is updated

This page will be updated every three months or as significant new products are released. We will reassess the kettlebell options to keep the information current and relevant for our readers.

Frequently asked questions

What are kettlebell reviews based on?

Kettlebell reviews are based on customer feedback, material quality, and weight options. We examine different kettlebells to highlight their strengths and weaknesses.

How do I know which kettlebell to buy?

Consider your strength level and workout goals. Start with lighter weights if you are a beginner. Look for a kettlebell with a good grip and appropriate weight for your fitness routine.

What is the best kettlebell for beginners?

For beginners, lighter kettlebells around 10 to 15 pounds are suitable. The Amazon Basics Vinyl Kettlebell is a good option, providing a solid weight for starting strength training.

Are adjustable kettlebells worth it?

Yes, adjustable kettlebells are space-efficient and versatile. They allow you to change weights easily, making them suitable for various exercises. This can save you money and storage space.

What materials are kettlebells made from?

Kettlebells are commonly made from cast iron or vinyl-coated cast iron. Cast iron provides durability, while vinyl coatings offer noise reduction and floor protection.

What to look for

Weight Selection

Picking the right weight is critical for effective training. As a general rule, choose a weight that allows you to perform 8-12 repetitions for strength training. Beginners should start with 10-15 pounds, while experienced users may use weights of 20-35 pounds or more. Always prioritize form over lifting heavy weights.

Durability and Material

The material of the kettlebell affects its longevity and performance. Cast iron is durable and stable for intense workouts. However, vinyl-coated options can protect your floors and reduce noise. Assess your training environment and choose a material that meets your needs while ensuring long-term use.

Handle Comfort

An ergonomic handle design is essential for a comfortable grip during exercises. A diameter of 1.2 to 1.5 inches is ideal. A textured grip can prevent slipping, especially during sweaty workouts. Prioritize a handle that feels good in your hand to avoid injury and enhance performance.

Space Considerations

If space is a concern, consider adjustable kettlebells or compact designs. Adjustable kettlebells can replace multiple weights, saving room. Look for options that allow easy weight adjustments, making workouts more efficient without cluttering your space.

Price and Value

Budget is an important factor when selecting a kettlebell. Basic models typically start around $20, while adjustable kettlebells can be pricier. Set a budget based on how often you will use it. Investing in a quality kettlebell is usually worth it for long-term training benefits.

Sources and standards

Background reading we checked while putting this guide together:

About the author

Radhika Gupta

Radhika Gupta 12+ years

Editor, Best Under 2026

Radhika Gupta builds the buying guides on Best Under 2026. Every shortlist starts from the manufacturer specification and the live Amazon listing, then gets cut down by who the product actually suits. Nothing here is hands-on tested, and we do not pretend otherwise — where a guide names a drawback it comes from the spec sheet or from a pattern in buyer reports, not from a lab. Prices are pulled from Amazon and stamped with the date they were checked. If something here is wrong, email hello@bestunder2026.com and it gets fixed.

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