Forged from solid aircraft grade aluminum, the F-1 Turbo Speed Jump rope is like no other. Our unique brass bushing design allows for extremely smooth rotations and ultimate speed. The longer 6.5" handles make it easier to generate spin and are finished with a light knurling for a firm, secure, and comfortable grip during intense workouts. The cable is 2.5mm steel wire with a premium nylon coating. The F-1 Turbo Speed Rope is fully adjustable with a 10ft cable that can be trimmed to meet each athletes specific needs.