
Onnit Double 20kg Kettlebells
Onnit Double 20kg Kettlebells
Onnit's new line of basic kettlebells strike the perfect balance of economy and performance. The chip resistant coating is smooth enough for long stamina building work sets without irritating your hands, yet with just enough texture to take gym chalk. Clearance from the handles to the bells allow for optimal bone stacking in snatch and press lifts, and the obtuse shape of the handle is perfect for work gripping the horns.The most versatile tool in your gym just got a big upgrade.

Tossing around any old piece of
iron may work up a sweat, but only
the new line of Onnit
kettlebells deliver
the versatility and performance
needed to optimize your workouts.
We take our reputation for building high-quality, uncompromising products seriously—and our new kettlebells are no exception. Inspired by the demands of our elite athletes and fitness professionals, each kettlebell is carefully crafted to meet all of your training needs.

Here’s what you need to know about
our brand new line of kettlebells:
- Gravity cast for more
consistency and durability - Powder finish for better grip during strength and endurance work
- Color coded—so you’ll never accidentally grab two mismatched kettlebells again

Premium gravity cast molding process
Effortlessly cool and ready for the most challenging workouts, Onnit kettlebells are built with functionality and durability in mind first. Manufactured with a cutting-edge gravity cast molding process, these kettlebells have an ultra-durable, smooth, even finish.
Snatch, press, and swing—or test out any other unconventional exercise you can think up—you’ll quickly find Onnit kettlebells are flawlessly designed to handle whatever you throw their way.

Optimized for performance
With a chip resistant powder finish, you can expect a professional-grade kettlebell with more traction and a better grip, ready to combat fatigue, sweaty hands as a limiting factor.
Smooth enough to handle stamina building work sets without irritating your hands, yet with just enough texture for heavy strength work, these kettlebells are battle-tested and built to provide the performance and durability required for all of your workouts.

Color-coded

6kg

8kg

12kg

16kg

20kg

24kg

28kg

32kg
The days of shuffling through vaguely labeled kettlebells are over. Sold individually in weights from 4 kg to 32 kg, Onnit kettlebells are strategically color-coded so that even as you’re gasping for breath and wiping sweat from your eyes, finding the right weight at a glance has never been easier.
We’ve taken the guesswork out of finding the right kettlebell so that you’ll never accidentally hoist two mismatched weights over your head again.

The most versatile tool in your gym—optimized.
Kettlebell training combines explosive strength with muscular endurance to provide an efficient and athletically optimized full body workout. Built to last a lifetime, the new and improved Onnit kettlebells have the versatility and performance needed to optimize your workouts.
Get Certified
Kettlebells are one of the primary tools we use at the Onnit Academy and are featured in both our Foundations Course as well as the Kettlebells Specialist Course. Each of these two-day seminars are designed to meet the needs of fitness professionals while still being accessible for average fitness enthusiasts.
Learn how to get the most out of kettlebells as part of an optimized training program, click on the icons below to learn more about each course:
Workouts
Get Up, Get Lean (Beginner)
An ideal and challenging workout for someone just getting started or even a seasoned vet looking to get a great full body warm-up before heavier training.
- 6 Turkish Get Ups (Each Arm)
- 20 Swings (any arm variation)
- 10 Presses (Each Arm) Repeat x 3
By The Power of Great Skill (Intermediate)
Designed to build that He-Man physique and sword fighter dexterity, this workout is particularly punishing for the shoulders, obliques, and thighs.
- 10 Snatches (Each Arm)
- 20 Slingshot
- 10 Triangle (Each Arm)
- 20 Double Swing to Thrusters Repeat x3
Full Quart Press (Advanced)
The full quart press is aptly named for the amount of sweat that is going to soak into your clothes when completing this workout. Advanced Kettlebell Enthusiasts Only!
- 50 Swings
- 12 Clean and Press (each arm)
- 25 Front Squats
- 12 Snatches (each arm)
- 25 Straight Legged Deadlifts
- 12 Clean and Press (Each Arm)
- 15 Curls (holding horns)
- 50 Swings Repeat x2
Double Dragon (Extreme)
This two kettlebell workout is for the advanced kettlebell trainee, looking to push the envelope and level up like the old game of Arcade fame.
- 25 Double Swings
- 15 Double Clean & Press
- 10 Double Snatches
- 10 Double Triangle (Per Direction)
- 10 Double Presses Repeat x3
Heavy Medal (Extreme)
You want to get the heavy medal? Then you gotta do the heavy work. Extreme athletes only.
- 20 Double Swings
- 12 Upright Row
- 15 Sumo Squat
- 12 Straight Leg Deadlift Repeat x3