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Quick-Lock Kettlebell 57.5 lbs (26 kg) Combo

£239.00 £209.00

  • Fast & Free U.K. Shipping
  • Shape designed following extensive R&D.
  • Feels and performs like a traditional kettlebell.
  • Handle is perfect for one or two handed use.
  • Combo weight range: 10 kg empty up to 26 kg.
  • Includes 1 x Kettlebell Handle, 6 x 5 lbs (2.2 kg) and 1 x 2.5 lbs (1.1 kg) Quick-Lock weight plates, plus the QLDB standard locking screw.
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(2 customer reviews)

Out of stock

SKU: 575QLKB Category: Tags: , , ,

IronmasterUK Adjustable Kettlebell Specifications

The Ironmaster Adjustable Quick-Lock Kettlebell 57.5lbs (26 kg) Combo is a specially discounted combo that includes the superb Ironmaster Quick-Lock Adjustable Kettlebell & the 57.5lbs (26 kg) weight kit in one convenient package. This means that you can quickly adjust your kettlebell weight from the base handle weight of 22.5 lbs(10.2 kg) to 57.5 lbs (26 kg).

Ironmaster is one of the oldest, most popular, and best-loved home gym equipment manufacturers. We’re trusted by customers ranging from Pro bodybuilders to guys kitting out tiny home gyms in their garage.

This Ironmaster Adjustable Quick-Lock Kettlebell 57.5lbs (26 kg) Combo is an excellent addition to your home gym and works well for both novices and professionals. This Adjustable Kettlebell is highly versatile and will accommodate the most hardcore of athletes. If you want to push your workout to the limit you can purchase the optional 80 lbs (36 kg) kit!

“The Quick-Lock Kettlebell is a perfect addition to my home gym. It’s one solid piece of kit that should take the abuse I’m going to dish it! The Ironmaster is a quickly adjustable kettlebell that still has the same shape and feel of a standard kettlebell. I’ll definitely be ordering a second one! Valley Fitness were also a joy to deal with and their help and communication was faultless.” – Derrick T

Why the 57.5lb Quick-Lock Kettlebell Combo?

Our quick-lock adjustable kettlebells are a flagship product. They’re everything we stand for as a brand.

Uncompromising quality. Strength and durability. Equipment which works as hard as you do.

Quite simply, this innovative kettlebell handle and additional weight plates saves you space and cash when you’re kitting out your home gym. Kettlebells are a great addition to home training, but they will inevitably take up a lot of floor space.

The Ironmaster Quick-Lock Kettlebell solves that problem. All you need is one main handle, plus a set of weight plates which turn that one handle into as many kettlebells as you need. And the plates also work with our adjustable dumbbells, saving even more space in your gym and your budget.

IronmasterUK Kettlebell stored in IronmasterUK Dumbbell Stand

The Design

Ironmaster Adjustable Quick-Lock Kettlebells can be held with one or both hands and function the same way as traditional kettlebells with no restrictions or limitations. Ironmaster’s years of research and design guarantees that these kettlebells have superior ergonomics.

High Quality Materials

Ironmaster Adjustable Quick-Lock Kettlebell handles are made from high quality formed iron for strength – no plastic parts here! The screw threads are crafted from machined steel for superior durability and are guaranteed to withstand the abuse of even the most demanding athletes.

Space Saver

Ironmaster Kettlebells accommodate the same plates as the Ironmaster Quick-Lock Adjustable Dumbbells. The convenience of having equipment that are interchangeable with each other eliminates the need to buy racks of kettlebells – saving valuable space in your home gym! These plates can also be changed in seconds for convenience and efficiency. Absolutely no tools required!

Buy it once, Buy it right

If you are starting up your own home gym or you are just looking for an upgrade for your substandard equipment you have come to the right place.

However, you may have also asked yourself – “why don’t I just buy something cheaper?”

Well with Ironmaster it’s simple; we give you all the facts and you know that our design and durability means that you will never have to doubt your equipment again.

Sure, you could buy cheaper, but why would you when you will end up spending more having to replace that equipment 5 times in the same time that your Ironmaster equipment has only fulfilled half the time of its guarantee.

So don’t settle, buy the best.

Heavy Duty Kettlebell

There really is no limit with this combo. Swing, clean, press, squat, lunge, farmer’s carry, overhead work… whatever your workout demands.

Kettlebells are an amazing addition to your home gym, giving you the opportunity to lift heavy and add some conditioning work. You could actually build an entire strength and fitness routine around kettlebells. Press, push, pull, hinge, swing… kettlebells are so versatile (one reason that they’ve stood the test of time!)

With this you have the opportunity to add some serious weight to your Ironmaster Adjustable Kettlebell, and you are guaranteed that it can withstand anything and will last a lifetime. You don’t need to think about anything except your workout.

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Exercises to try with your Adjustable Kettlebell

IronmasterUK Quadriceps

Goblet Squat

Work your quads with this squat variation. Hold the kettlebell by the horns close to your chest while standing. Squat down, keeping your back straight and your chest and head up. When your hamstrings are on your calves, pause then return to the starting position.

IronmasterUK Hamstring Group

One-Arm Kettlebell Swing

This great compound move focusses on your hamstrings. Your starting position is with one kettlebell between your legs, your butt pushed back, knees bent and back straight. Looking straight ahead, swing the kettlebell forcefully between your legs. Quickly reverse direction and drive through with your hips, taking the kettlebell straight out in front of you. Repeat by letting the kettlebell swing back between your legs.

IronmasterUK Deltoid

One-Arm Kettlebell Push Press

Hit your shoulders by first cleaning the kettlebell to your shoulder. This will be your starting position with your palm facing forward. Keeping your torso upright, bend your knees to dip your body. Immediately reverse direction and drive through your heels to create momentum. At the same time, press the kettlebell overhead upward until your arm is fully extended. Lower the weight to the starting position and repeat.

And these are just a few suggestions!
No rattling plates or wobbling parts. Load them up, lift them, and set yourself up for your first rep.

So what are you waiting for, order your Quick-Lock Kettlebell 57.5 lbs Combo today.

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57.5 lbs (26 kg)


11.5" (29 cm) at 57.5 lbs (26 kg)


8.75" (22 cm)

Grip Diameter

1.37" (3.5 cm)

Weight Plates

6 x 5 lbs (2.2 kg) plate, 1 x 2.5 lbs (1.1 kg) plate


1 x standard locking screw

Load Rating

80 lbs (36 kg)


Lifetime Warranty


  • Formed steel handles are casted into the base for strength.
  • Perfect for one or two handed use.
  • Offers the same feel and range of motion of conventional kettlebells.
  • Uses the same weight plates and locking screws as the Ironmaster dumbbells.
  • Empty handle weight: 22.5 lbs (10 kg).
  • Weight range using the included Quick-Lock Dumbbell standard locking screw: 22.5 – 57.5 lbs (10 – 26 kg).
  • Weight range using the optional Quick-Lock Dumbbell add-on kit locking screw: 57.5 – 80 lbs (26 – 36 kg).
  • Adjustable in 2.5 lb (1.1 kg) increments.
  • Secure lock ensures stability and guarantees no looseness or rattling plates.
  • No plastic parts for extreme durability.
  • Lifetime warranty for home use (1st user).



Quick-Lock Kettlebell

2 reviews for Quick-Lock Kettlebell 57.5 lbs (26 kg) Combo

  1. Both my wife and I have enjoyed using the Ironmaster Quicklock dumbbell for the past year. We wanted to buy a few other pieces of Ironmaster home gym equipment, so looked on the Valley Fitness website (it looks great BTW!). Whilst here, we thought we’d leave a review. The handle is just the right shape and thickness for both of us. The way the weights are changed is very cleaver, simple and fast. Even with a lot of weight (well, a lot for us!) the kettlebell fells very secure and indestructible – I do drop it from time to time. If you have any questions then email Valley Fitness – they are very good at getting back to you fast and they are honest and helpful.

    5 out of 5
  2. The Quick-Lock Kettlebell is a perfect addition to my home gym. It’s one solid piece of kit that should take the abuse I’m going to dish it! The Ironmaster is a quickly adjustable kettlebell that still has the same shape and feel of a standard kettlebell. I’ll definitely be ordering a second one! Valley Fitness were also a joy to deal with and their help and communication was faultless.

    5 out of 5
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