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Adjustable Competition Kettlebell

- Ships By December 31, 2025
4.9
Rated 4.9 out of 5 stars
267 Reviews
$209.99 CAD

Save money & space with Adjustable Kettlebells! New colours available!

Kettlebell Weight
Colour: Black
Single or Pair
Notify me when available

Specifications

What's Included

12–20.5 KG Adjustable Kettlebell Includes:

    • 1× 12 kg kettlebell shell
    • 1× 3 kg plate
    • 2× 2 kg plates
    • 1× 1 kg plate
    • 1× 0.5 kg plate
    • 1× Allen key & wrench for adjusting
    • 2× nuts to hold the plates on
    • 1× bolt for bottom shell

    Shipping & Returns

    We get it — shipping heavy gym gear raises some important questions. Here’s exactly what to expect:

    Shipping Time:  Ships within 1–2 business days. You’ll receive it at your doorstep within 3–7 business days.

    Returns: All Bells of Steel products are backed by our return policy If you don’t love your order, return it within 30 days—simple and stress-free.

    Product Features

    • 41 Kettlebells in 1

      Grab the 12-32kg version, which includes the Expansion Pack & base model, to get to a WHOPPING 41 weight increments — with weight jumps as small as 0.5kg. Altogether, it's enough range for most to last a lifetime of kettlebell training in one tiny package.

    • Replaces a Kettlebell Set

      As you progress in strength and skill, you'll need more kettlebells and more room to store them. Luckily, this adjustable kettlebell replaces an ENTIRE set. Just store it in a corner, under the stairs, or in a candlelit shrine.

    • Save Hundreds of Dollars

      Buying enough competition kettlebells to replace this adjustable kettlebell would tally up to over $1,000, and that's BEFORE adding the shipping fees. talk about a kick in the bells. With an adjustable kettlebell, you'll save at least $700.

    Product Details

    Grab your kettlebell training by the horns with the Adjustable Kettlebell: now available in blue, purple, and yellow! This Adjustable Kettlebell can range from 12kg-32kg in 0.5kg increments, so you save money and space - no matter what exercises you (Turkish) get up to. Crafted like a competition-style kettlebell, the steel shell and iron weight plates keep the internal workings secure, so you don't have to worry about rattles and damage.

    With 41 weight increments in one kettlebell with the expansion pack, this bad boy replaces a full kettlebell set and saves over $700 compared to purchasing standalone competition kettlebells.

    The 20.5kg base includes the 12kg shell with 8.5kg of weight plates (1x 3kg, 2x 2kg, 1x 1kg & 1x 0.5kg), so you get 18 different increments with just the base model — yes, even that pesky 13kg! Add the 13kg expansion pack plates (2x 4kg, 1x 3kg, 1x 2 kg) for even more range.

    IMPORTANT: The Adjustable Kettlebell is a fantastic tool, but it is not recommended when a fast transition of sizes is needed since changing the weights takes 1-2 minutes. If you need two different weights for swings and overhead work, we recommend getting two adjustable kettlebells for sale — you save 10% when you buy a pair.


    FAQS ABOUT ADJUSTABLE KETTLEBELLS

    Are adjustable kettlebells safe for kettlebell swings? 

    Absolutely! Adjustable kettlebells are designed with safety in mind. They have a sturdy construction and a secure weight system that allows for safe swings. Just make sure to use the adjustable weight kettlebell correctly and maintain proper form during your workouts for optimal safety. 

    Are there any exercises I shouldn’t do with adjustable kettlebells? 

    While adjustable kettlebells are versatile and can be used for many exercises, they may not be ideal for high-speed transitions between different weights during a workout.  

    With adjustable kettlebells, you can elevate your training and save space in your workout area. To dive deeper into the benefits and considerations of our adjustable kettlebells for sale, check out our blog for an in-depth look at their pros, cons, and who they are ideal for.  

    PRODUCT SPECS

    What’s in the Box

    This product will be shipped in 1 box:
    1x 20-ADJKB

    • 14" x 11" x 11" / 34 cm x 27 cm x 27 cm
    • 47 lb / 22 kg

    You can find the SKU on the front of each box.

    Manuals and Assembly

    4.9
    Rated 4.9 out of 5 stars
    Based on 267 reviews
    Total 5 star reviews: 236 Total 4 star reviews: 28 Total 3 star reviews: 3 Total 2 star reviews: 0 Total 1 star reviews: 0
    99%would recommend this product
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    267 reviews
    • A
      Alan
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      3 days ago
      Have bells will travel

      Bells of Steel kettlebells are a great product. I have a solid partial set of Bells of Steel singles and doubles in my garage gym doubles 12 and 16's, singles 20, 24, 28, 32 KG, and I love them. But I also wanted the flexibility to take my training with me when I travel or when I want to work out at the beach or in the park. So I picked up a set of BS adjustables and built a dedicated storage system for the plates and tools. Now I can load the two bells and the storage unit right into my trunk and take my gym anywhere. The storage setup even doubles as a super-loaded suitcase carry implement. I would love to add doubles to my other singles, but the cost is just too much. I am hoping BS will offer some nice deals for Black Friday. I would love to get another 20KB bell for my garage gym.

      Was this helpful?
      Bells of Steel Canada
      2 days ago

      Hey Alan,

      Great choice with the adjustable kettlebell, they are just the tool you need to keep your workouts efficient and easy to travel with!

      For your knowledge, we will be having some pretty sweet Black Friday deals for this year, so keep an eye out in the next week or so for when the sale drops. Hope you enjoy these adjustabells and put them to good use!

    • P
      Patrick
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      2 weeks ago
      They're everything everybody says about them.

      These kettlebells are built like a tank. They're super convenient, space-saving and affordable for all the weight option you get. Also the fit and finish is significantly better than the other offerings out there. I’d recommend getting (at least) two so you can always have a light-medium and a heavy KB ready for whatever your workout throws at you. And Bells of Steel’s customer service is always prompt and super helpful.

      Was this helpful?
    • SS
      Samuel S.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      2 months ago
      Great Space Saving Purchase

      Solid kettlebell with lots of possibilities. I appreciate how well it is manufactured.

      Was this helpful?
    • KM
      Kevin M.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      2 months ago
      Great kettlebell

      Well built with no cheap plastic parts. The weights don’t move around inside the shell at all. The 2 parts of the shell were pretty stuck together when i got it. I had to jam a knife between them with a hammer to budge it open.

      Was this helpful?
    • LC
      Logan C.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      3 months ago
      Cost Effective, Sturdy, and Versatile

      Great piece of equipment at an awesome price. Perfect start or addition to your home gym.

      Was this helpful?
      Bells of Steel Canada
      2 months ago

      Thanks so much for the fantastic review and for sharing the photo, Logan! 🙌 We're pumped that you're finding our Adjustable Competition Kettlebell to be both cost-effective and versatile. It's definitely a solid choice for kicking off or expanding a home gym setup. Here's to many juggles and swings ahead!
      Yours in strength,
      The B.o.S. Crew

    Show More
    The Bells of Steel Adjustable Competition Kettlebell features a black design with a detachable handle and tiered, separated weight plates—versatile for any kettlebell set.
    Bells of Steel

    Adjustable Competition Kettlebell

    From $209.99 CAD

    Grab your kettlebell training by the horns with the Adjustable Kettlebell: now available in blue, purple, and yellow! This Adjustable Kettlebell can range from 12kg-32kg in 0.5kg increments, so you save money and space - no matter what exercises you (Turkish) get up to. Crafted like a competition-style kettlebell, the steel shell and iron weight plates keep the internal workings secure, so you don't have to worry about rattles and damage.

    With 41 weight increments in one kettlebell with the expansion pack, this bad boy replaces a full kettlebell set and saves over $700 compared to purchasing standalone competition kettlebells.

    The 20.5kg base includes the 12kg shell with 8.5kg of weight plates (1x 3kg, 2x 2kg, 1x 1kg & 1x 0.5kg), so you get 18 different increments with just the base model — yes, even that pesky 13kg! Add the 13kg expansion pack plates (2x 4kg, 1x 3kg, 1x 2 kg) for even more range.

    IMPORTANT: The Adjustable Kettlebell is a fantastic tool, but it is not recommended when a fast transition of sizes is needed since changing the weights takes 1-2 minutes. If you need two different weights for swings and overhead work, we recommend getting two adjustable kettlebells for sale — you save 10% when you buy a pair.


    FAQS ABOUT ADJUSTABLE KETTLEBELLS

    Are adjustable kettlebells safe for kettlebell swings? 

    Absolutely! Adjustable kettlebells are designed with safety in mind. They have a sturdy construction and a secure weight system that allows for safe swings. Just make sure to use the adjustable weight kettlebell correctly and maintain proper form during your workouts for optimal safety. 

    Are there any exercises I shouldn’t do with adjustable kettlebells? 

    While adjustable kettlebells are versatile and can be used for many exercises, they may not be ideal for high-speed transitions between different weights during a workout.  

    With adjustable kettlebells, you can elevate your training and save space in your workout area. To dive deeper into the benefits and considerations of our adjustable kettlebells for sale, check out our blog for an in-depth look at their pros, cons, and who they are ideal for.  

    Kettlebell Weight

    • 12-20.5 KG Adjustable Kettlebell
    • 12-32 KG Adjustable Kettlebell

    Colour

    Single or Pair

    • Single
    • Pair (Save 10%)
    View product

    • $199 MAX SHIPPING

    • PROUDLY CANADIAN SINCE 2010

    • EXCELLENT WARRANTY