The Rebel Primary Fitness Speed Ropes are lightning quick and easily adjustable to suit the height of the user. Simply select the desired nylon rope length and screw the fasters to the rope, firmly securing it and making it the ideal training length. The lightweight, black, speed handles have a narrow and thick grip with a nylon rope connector. The Rebel Primary Fitness Speed rope, whilst being entry level, is very durable for use in commercial gyms and CrossFit boxes. The ropes are also ideal for large group boot camps and for outdoor use. The Rebel Primary Fitness Speed Rope is backed with a full commercial warranty. Features: Adjustable Length, Screw-Fixing Speed Rope Black, Lightweight Speed-Handles Lime Green, Nylon Speed-Cable Ideal for CrossFit & Classes Specification: Material: Nylon SPECIFICATION: Brand Primal Strength Usage Home Use, Commercial Use Condition Brand New Warranty 1-Year Commercial Warranty.