• The Hopz vertical leap resistance trainer will help you develop explosive leg drive and power and strengthen key muscles in your lower body, to ultimately maximize your vertical leap ability. This key measure of explosiveness is critical in any sport that requires power below the waist.
• Resistance bands quickly attach and release to ankle straps and belt rings
• Durable bands with resistance up to 40 lbs
• Ankle straps with built in shoe harness keeps resistance bands in place
• Adjustable belt fits most waist sizes
• Recommended user height: 5'4'' to 6'2''