Ø6mm PVC Cord Jump Rope, with nylon inner string Cord Color:Grey 6mm Spring tension allows a range

Spring tension allows a range of load for your flexor muscles

Simplicity

Take them travelling to keep up your routine

ergonomics

to enhance growth and strength throughout your arms

Ø6mm PVC Cord Jump Rope, with nylon inner string Cord Color:Grey 6mm Spring tension allows a range6mm PVC jump rope cord, with nylon inner string even more wind resistance and weight than the 5. 3mm cord. Weighs 100g Perfect for outside use in windy conditions Flexible and easy to control Cord stoppers included The nylon inner string adds strength and resistance to wear and tear, without sacrificing flexibility. This 6mm PVC jump rope cord is ideal for high impact workouts and cardio training sessions. A long lasting, reliable, and high