Bóng Tập Cổ Tay Chất Lượng Cao

Product specifications: about 22cm long Product weight: about 115 grams Product Usage:Wrist ball accessories are placed on the wrist ball to increase the torque, enhance the centrifugal force of the rotation, and increase the fun and cool effect of the wrist ball. Function: Installed on the wrist ball, change the torque, increase the rotational force of the wrist, generate centrifugal force Material:Soft glue colour:black Package Contents: 1 * bracket(without the ball)Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.