SKLZ HOPZ Straps Vertical Jump Trainer with Belt, Cuffs, and Resistance Bands
- Strap on to build explosive leg power and strengthen jumping muscles.
- Move resistance cables on belt to target specific muscles.
- Change resistance cable quickly with patented Slide-Lock on belt and ankle straps.
- Adjustable belt with side padding fits better and helps with proper cable placement.
- Durable cables and ankle straps with built-in shoe harness keeps straps in place.