Choose From 5 Jump Rope Styles - Adjustable for Cardio Fitness & Speed Endurance Training HIGHEST QUALITY: Each and every jump rope is made with premium quality 3m pvc and features a high quality premium ball bearing that ensures the rope will turn smoothly and effortlessly. Designed for long term and intense usage. CUSTOM BUILT FOR RESULTS: Ergonomic handles are molded to minimize hand fatigue, and designed to ensure smooth and even rotation. Unbelievably fast, super lightweight and extremely portable. Ensuring fast spinning, no kinking or tangling. Burn up to 1000 calories per hour - Easiest way to shred fat, build coordination and increase agility. DURABLE & ADJUSTABLE, ONE SIZE FITS ALL: Quickly and easily adjustable down to your desired length within minutes! Our ropes have an original length of 9.8 ft. Designed for Men, Women and Kids. Fits people of all sizes using the adjustable screws or a wire cutter. TOP RATED WORKOUT TOOL: Our jump rope is perfect for mastering double unders, speed jumping, WOD's, boxing, ufc & mma training, endurance training, speed training or cross fitness. Promotes the greatest amount of weight loss in the healthiest manner possible while improving muscle tone in your legs, lower and upper body. CYBER MONDAY SUPER SALE - Today Only! Buy any AMAZING CORE FITNESS product and SAVE 40% off. Enter code E8UP63RF at checkout. Makes a GREAT holiday gift.