Size Small (fits sizes 5-7). Jumpsoles Strength shoes help with jump training by helping building up calf strength during jump workouts. Used by the Pros and Pro Teams.
Builds fast-twitch muscle fiber in the lower leg. The item "Jumpsoles Jump Trainers Size Small Basketball Volleyball Soccer Football" is in sale since Saturday, June 6, 2020. This item is in the category "Sporting Goods\Team Sports\Basketball\Training Aids". The seller is "tidybowl11" and is located in Pensacola, Florida. This item can be shipped to United States.