Product 1. Smooth and fast: The ball bearing system avoids twisting, tangling or bending of other fitness ropes, ensuring stable and easy rotation, because our skipping ropes can withstand heavy loads and bring you the exercise of skipping ropes2. Sports Fitness: Our sports skipping ropes build your cardiorespiratory endurance, stamina and speed while improving muscle tone throughout your body. Options for boxing, MMA and cross training.3. PVC embedded steel wire rope: The braided steel wire rope is coated with PVC, which is durable and smooth, ensuring maximum service life and avoiding cracking or breaking.4. COMFORT: The gym jump rope features a lightweight ergonomic handle coated with soft EVA memory foam grips for extra comfort and a firm grip so you can get the most out of your workout.5. Adjustable length: The rope can be quickly adjusted according to your height. Suitable for adults and children.