
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