The Buddy Lee Hyperformance Junior Speed" represents the latest in innovation of all jump ropes and no matter what fitness level you are at, it will motivate you to want to jump! The rope is designed with a swivel bearing system that is technically engineered for eliminating friction, drag, tangling and allows smooth turning action in all directions. This advanced system provides high intensity jump rope training and makes jumping easy, effortless and fun. The Junior Speed has 6" long handles which are specifically made for smaller hand sizes. Like the Rope Master it is designed for fitness and cross training to produce competitive advantages in speed, quickness, agility and anaerobic conditioning. This rope is perfect for youth 8-12 years old as well as for any petite adults. It has an innovative adjustment system that allows you to shorten and custom size the rope for your height in seconds. The swivel-bearing wrench is specifically designed to secure and easily replace the swivel bearings to maintain years of Hyperformance jumping. The aerodynamic rope cord is made of PVC and can easily be replaceable like the swivel bearings. Adjustable for people 6' 5" and under. Due to the new technology of this rope please see complete sizing, adjustment and rope care instructions inside the rope card. For adults and children.