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Kettlebells – Perfect Pro Grade – 4kg-48kg By B.o.S

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Kettlebells – Perfect Pro Grade – 4kg-48kg By B.o.S

$69.99$279.99

Also known as competition kettlebells, these kettle bells are perfect for any kettlebell workout.
Originally designed for use in Kettlebell Sport (or GS, short for Girevoy Sport), they are now commonplace in gyms across the country.

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Customer Reviews

5.0 Based on 32 Reviews
5 ★
97% 
31
4 ★
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CB
06/02/2019
Chris B.
CA
  • My Fitness Goal Is: Strength + Endurance
  • Bells of Steel Products Owned: 18Kg Bell
  • Product Condition: Beat Up Boxes

Flawless design

Great product. Highly recommend.

06/23/2019
Bells of Steel

Glad you lover your bell, and that it was a flawless victory!

GW
04/23/2019
Gordon W.
CA
  • My Fitness Goal Is: Strength/Hypertrophy
  • Bells of Steel Products Owned: I also have a 16kg bell
  • Product Condition: Perfect

happy with kettlebell

it is a well-made kettlebell. arrived quickly. I am happy with the product.

05/01/2019
Bells of Steel

Thank you for the review Gordon, we appreciate it!

GW
02/26/2019
Gordon W.
CA
  • My Fitness Goal Is: Strength/Hypertrophy
  • Bells of Steel Products Owned: 16kg
  • Product Condition: Perfect

Positive experience

Great. Bought it so I could try doing the 'Simple and Sinister' program. So far so good.

02/27/2019
Bells of Steel

Thank you for the review Gordon! Enjoy!

NL
01/30/2019
Noelle L.
CA
  • My Fitness Goal Is: A kettlebell competition in May
  • Bells of Steel Products Owned: 8, 12, 16 kg kettlebells
  • Product Condition: Perfect

A true bell of steel!

Absolutely love my 16 kg bells of steel kettlebell! Love the competition kettlebell design and the fact that I could pick it up direct from the Calgary warehouse!

02/11/2019
Bells of Steel

Hi Noelle! Thanks for leaving a review on our competition style kettlebell. We love being able to offer our warehouse for customers to pick up their orders and see what we are up to. Happy lifting and thanks again!

A
01/17/2019
Aaron
  • My Fitness Goal Is: Strong and mobile
  • Bells of Steel Products Owned: Double 16 and 20 kettlebells, some indian clubs
  • Product Condition: Perfect

Incredible quality

I recently purchased a 24 and a 28 to add to double 16s and 20s that I purchased from BoS over 5 years ago. Although I was happy with the old kettlebells, I am happy to say that the new ones are a noticeable improvement. The handles are slightly thicker, the coating seems much more durable, and the hollow core design eliminates the potential for loose pieces rattling over time. I nearly purchased cheaper kettlebells from a warehouse store and am very happy I did not as the difference in quality is very apparent. One concern I had with the design was whether the large new BoS logo that is stamped into the side of the kettlebell would rub on your forearms and cause discomfort or worse. I am happy to report for anyone else that has this question that the logo does not contact your forearm at all despite that it looks like it might.

02/11/2019
Bells of Steel

Hey Aaron! Thank you for the review! We truly believe we have the best kettlebells in Canada. We look forward to your continued support! Happy lifting!

Perfect Pro Grade Kettlebells are the best style of kettlebells you can buy.

Also known as competition kettlebells, these kettle bells are perfect for any kettlebell workout. Originally designed for use in Kettlebell Sport (or GS, short for Girevoy Sport), they are now commonplace in gyms across the country. Here’s why B.o.S. perfect pro grades are the best kettlebells you can buy:

Window size
On bells from 10KG – 32kg and the 48kg the window is 60mm, creating an easier insertion and superior comfort in the overhead and in the rack position. The more comfortable you ae the more reps you will be able to pump out. Though a 60mm window is superior for those with kettlebell experience, the 4, 6 and 8KG bells have a 58mm window, which is optimal for those new to kettlebells.

Handle
On bells from 10KG – 32kg and the 48kg have a 35mm diameter handle which is the international standard. The larger circumference will also reduce the risk of hand tears by creating a larger surface area to press on and for experienced athletes to relax their gip, whereas on a 33mm handle people have a tendency to squeeze too hard. On the starter bells 4, 6 and 8kg they have a 33mm handle to help beginners get adjusted to using the kettlebell before they progress to competition sizes.

Awesome Quality
Perfect pro grades are gravity cast as one piece and have no welding, which creates an excellent surface finish and superior dimensional accuracy. They will last you a lifetime.

Legal for Kettlebell Sport competitions
Meets Girevoy Sport Union (GSU), IKFF and International Union of Kettlebell Lifting (IUKL) standards.

Hollow Core
Using a dual cast process, two moulds are used to create the kettlebell leaving it hollow in the middle. This make for an unbeatable balance as well as never having the dreaded “kettle rattle” you can get in bells that have scrap metal welded inside that can come loose after many drops.

Ergonomic design
Of this kettlebell has been optimized to allow the athlete (a Girevik) to perform the maximum amount of repetitions in a competition. The shape of the bell makes it more comfortable when performing kettlebell exercises like the kettlebell swing. The design of the competition kettlebell also helps to prevent injury.

Uniform size
Regardless of weight, so you don’t have to continuously adjust your lifting technique as you move up in weight.

Colour coded
So you always know which kettlebell is which.

Note
Because of the hollow cast system, 4, 6 and 34-46kg have 33mm handles and are not hollow core.

Warranty: Lifetime