Ultimate Jump Rope Workouts

Kick-Ass Programs to Strengthen Muscles, Get Fit, and Take Your Endurance to the Next Level.
HARD-CORE JUMP ROPING FOR EXTREME FITNESS
You certainly jumped rope as a kid, but you probably didn't realize this fun activity is also a kickass workout for shredding all the major musclesarms, legs, butt, abs, shoulders and chest. With this book, you turn a simple jump rope into a power tool to:
- Build muscle
- Boost endurance
- Amplify... >Voir plus