20KG Cast Iron Kettlebell - MK2 Range


A staple for any strength, free weight or functional fitness training space, our Kettlebells are designed to perform and built to last.

  • Lifetime guarantee
  • Sustainably manufactured
  • Resistance band pockets
  • Ergonomic design
  • Smooth and seam-free
  • CNC finished for quality
  • Electro paint finish
  • Made in the UK from 100% recycled material

All our kettlebells are designed with quality in mind - through every step we are passionate about creating the best product for your workouts. From design to casting simulation, automated moulding and the robotic finishing processes, you can be sure that our cast iron kettlebells are the best available. Our Cast Iron Kettlebells support a wide range of resistance-training exercises. Made and designed in Britain with the highest quality cast to ensure reliable built to last strength. Designed with recess and pockets to elevate your workout, giving you the ability to use resistance bands in conjunction in your workouts to push you that little further. Our casting and painting offers longevity and ensures a seam free finish. All our products are reviewed and tested by a panel of professionals, their input is invaluable to ensure quality and usability. Not only this but all of our products are created and dispatched in the UK using recycled materials mainly from automotive parts, allowing us to do our bit for the planet!

We currently offer next working day delivery to all UK postcodes only. Our whole operation is designed to complete and fulfil your order in the shortest amount of time.  Delivery Charges are calculated at the checkout.

We will never take an order without having stock available (unless the product is showing as pre-order). The website is directly linked to our warehouse and has 'live' stock levels to allow this. To ensure that you receive your order by the next working day you need to place your order by 2pm. Any order submitted after 2pm will be picked, packed and posted the day after. 

Customer Reviews

Based on 15 reviews
Peter Flynn
Great for home workout

Fast delivery and good quality.
Really good for home workouts.

Linden Chadwick
good quality

Got a 16 and 20kg. I got these as I had a 16kg but it was massive and needed normal size. Received today and impressed with quality of handle (smooth) and of the kettle bell.

Will be looking at the 24 at a later date

George Howell
Superb experience

Arrived quickly and competitive pricing

Mark Smith
Great service

I got sent the wrong weight kettlebell. They sorted me out the right one really quickly. Fantastic product and fantastic service!


Excellent quality, very well made,couldn't be happier.

Bob Wright
Well made

Really good quality, delivery was fast too

Top quality

Top quality kettlebell and excellent service received within 24 hours of placing order

Tracy Devons
Hassle free

Brilliant online shop - actually have stock!

Dwayne Webb
Top kettlebells

Well made - and made in the UK too.

Bob allans
Top quality

These will last a lifetime

Customer Reviews

No reviews yet Write a review

Incredible Quality

Every aspect of the design and manufacturing process is geared towards giving you the highest quality product you can buy.  From the design and casting simulation packages to the automated moulding and robotic finishing processes, you can be sure that our cast iron kettlebells are the best available and certainly far superior to some product imported from overseas.


All our cast iron kettlebells are manufactured from recycled products, primarily car engine blocks and brake discs.  We operate to very tight environmental restrictions unlike foundries abroad, so you can be assured that we pay the highest respect and consideration to the environment.

Unique Design Features

Our products are designed with industry professionals and incorporate features and benefits that are not available from other suppliers.  Our kettlebells have pockets and recesses to allow the optional use of resistance bands for a more challenging workout.

Our cast iron weight plates are designed around the perfect size, shape and machined centre hole tolerances, ensuring the ideal fitment onto barbell bars and dumbbell bars. 

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Versatile Training Equipment

Our kettlebells can be used for a wide range of full-body exercises, helping you strengthen your arms, shoulders, abdomen, legs, and more during Pilates, deadlifts, swings, squats and more.

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