Beaded Jump Rope Plastic Segmented Jump Rope with Counter Soft Beaded Skipping Rope Adjustable Length for Gym Fitness Exercise. Features include adjustable length, smooth rotation, and a twine-free design. Made with PVC material, this jump rope is suitable for strength training and gym exercises. It is adjustable in length and has a smart display with four recording modes, making it a fun and motivating workout accessory for all ages.