JollyGear Skipping Jump Rope with Quality Stainless Steel Tip Ball Bearings Carry Pouch and Accessories Quality Skipping Rope for Double Unders Maximum Handle Precision: thin handles designed for fine motor control while turning the rope Smoothen Your Swing, Better Your Performance: the 90 degree Ball Bearing handle evenly distributes rope weight throughout the 360 rotation. Perfect for exercise, boxing, workout, crossfit, double unders, fitness, MMA training Adjust for Higher Performance: great for men, women and children. With its Oversized Thumb Screws, adjust the speed rope to your height. Comes with spare screws and vinyl ends for the cable Complementary Carry Case added: black nylon bag to carry your workout stuff on the go!