Our cast iron kettlebells come in 4kg, 6kg, 8kg, 10kg, 12kg, 16kg, 20kg, 24kg and 28kg.

Our competition kettlebells range from 8kg to 32kg, with 4kg jumps between each weight. Both are sold as singles.

Most beginners start with an 8kg kettlebell for two-handed movements like swings and goblet squats, and a 4kg or 6kg kettlebell for single-arm movements like presses and snatches.

If you already lift, 16kg to 24kg is a common range for swings. If you can, try a few weights at a gym first, then choose one you can lift for 8 to 12 reps with good form.

Yes. Kettlebell exercises work your whole body, which makes them one of the easiest ways to build strength at home. Start light and focus on swings, goblet squats and cleans, then go up a weight when 12 reps start to feel easy.

You only need one kettlebell to get started. Most kettlebell exercises use a single weight, while most dumbbell exercises use a pair.

If you buy two, get different weights rather than a matching pair: a lighter one for isolation movements and a heavier one for compound lifts.

Cast iron kettlebells get bigger as they get heavier. Competition kettlebells are the same size at every weight, with colour-coded handles so you can tell them apart.

Cast iron is the better choice for home gyms, while competition kettlebells suit commercial gyms.

A kettlebell’s weight sits below a wider handle, which makes it better for swinging movements.

Dumbbells are better for controlled lifts like presses and curls, where you want the weight balanced evenly on either side of your hand.

Our cast iron kettlebells are made from solid cast iron with a painted finish rather than a rubber coating.

The kettlebell swing is the most popular kettlebell exercise. You can also use a kettlebell for goblet squats, snatches, cleans, presses, rows, Russian twists and farmer’s carries. In a home gym, a kettlebell can also cover most dumbbell exercises, which saves space and money.

Stand with your feet shoulder-width apart and hold a kettlebell in front of you with both hands. Hinge at the hips, swing the kettlebell back between your legs, then drive your hips forward to swing it up to shoulder height. Keep your back straight and focus on letting your hips do the heavy lifting, not your arms.

Kettlebells combine strength and cardio in one piece of equipment. Moves like swings and snatches work your legs, glutes, back and core, while raising your heart rate more than a standard dumbbell exercise would. They’re also compact, allowing you to do a full-body workout with minimal equipment.

Yes. As long as you keep adding weight or reps over time, and make sure your diet supports your training, kettlebell training will build muscle.

Yes. Fast movements like swings raise your heart rate quickly, which makes kettlebells a good fit for circuits. Try swings, presses, rows and goblet squats, doing each for 30 seconds with 30 seconds of rest in between. For fat loss, combine your training with a calorie deficit.

They can if you’re not careful. Our cast iron kettlebells have a painted finish, so train on rubber gym flooring or be extra careful when setting them down to avoid scuffing your floor.

Keep your kettlebell indoors somewhere dry, and wipe it down if it gets sweaty or wet. Don’t spray cleaning products directly onto it, because this can damage the paint and cause rust.

Yes. Orders over £250 get free delivery. Orders under £250 have a delivery charge based on weight, which you’ll see at checkout. Northern Ireland, the Scottish Highlands and the Channel Islands may have separate charges.

All of our kettlebells come with a one-year warranty.