Effective in building endurance, stamina, and reflexes. Jump rope outlines a number of highly effective workout techniques that will supercharge your training.
THE SPORTS RESEARCH DIFFERENCE:
- Handles designed to minimize hand fatigue
- Made with super-speed ball-bearings that ensure smooth and effortless rotation
- Extra rope length included for simple and quick adjustments
- Includes free sample of Sweet Sweat
WARNING: California Proposition 65