Designed to improve rotational and core strength with variety of movements and planes of motio
Made with natural rubber, filled with eco-friendly iron sand, free of phthalates
15 - 18 lbs: 10" diameter with 39" rope
وصف
Designed to improve rotational and core strength with variety of movements and planes of motion Made with natural rubber, filled with eco-friendly iron sand, free of phthalates 4 lbs: 7.75" diameter with 37" rope 6 - 12 lbs: 9" diameter with 39" rope 15 - 18 lbs: 10" diameter with 39" rope