The New JumpSoles Speed and Jump Training System v 5.0 Size: Adult Medium

Product Details/Specifications

Recording label: JumpSoles Manufacturer: JumpSoles
Binding: Misc.
Brand: Jump USA
Size: Adult Medium

Features

•Builds fast-twitch muscle fiber in the lower leg
•Includes Training Manual and DVD/CD-ROM
•Sizes: S 5-7 1/2; M 8-10 1/2; L 11-14 1/2; XL 15-20
•For ages 12 and up or at least size 5 shoe

Price: $103.44

Product Description

Purchase the most popular frontal training platforms on the market today! Simply attach the platforms to your shoes and train. Watch your vertical leap increase by 5 to 10 inches, and decrease your 40 time by 0.2 seconds.