Kettlebell Kettlebbell Kettlebbell is an essential fitness equipment , which is a important part of free weight. When using Kettlebell to do fitness exercise, you can do a variety of push, lift, throw and squat jump exercises, which can effectively enhance the muscle strength of upper limbs, trunk and lower limbs. Vinyl dumbbell Item Vinyl kettlebell Specific 2/4/6/8/10/12/16kg Material Cast...