The appearance of the competitive kettlebell is gorgeous, with a variety of colors, yellow, blue, white, pink, orange, and red. The material is all-steel handles. The product specification is 4-28kg (2kg increments); the regular packaging is carton and pallet packaging. Other packaging can also be customized according to customer requirements. Competitive kettlebells can effectively improve core strength, promote overall balance, exercise thigh muscles, hip hips, forearm strength, calf muscles, etc.; it can be used for forearm grip training, explosive strength training, and shoulder joint stability Training; exercise for a long time in order to have better results, but for students or office workers when academics are tight or when there is a lot of work, it is impossible to have time for the gym all the time. At this time, kettlebell exercise is the best method.