Make sure this fits by entering your model number. ? 【BUILT-IN DUAL BEARINGS 360° FREE ROTATION】: With Dual speed bearing design, the handles rotations are truly consistent and smooth. This skipping rope allows you to jump at a fast speed smoothly and freely without the exercise ropes getting tangled and twisted. It gives you more control and also reduces the chance for you to trip over. ? 【ADJUSTABLE JUMP ROPE FOR ADULTS AND KIDS】: The jumping rope for exercise designs with 9.8 feet long of the exercise jump rope, it has spare rope to adjust to a larger length with a screwdriver for a taller person. Not only adults but also child can play it. Perfect exercise skipping rope for men, women, kids, girls or youth.