JP 1 Speed Jump Rope w/ Extra Cable, Hardware, Bag Faster & Smoother: Designed by athletes for athletes, our JP-1 Speed Jump Rope has a friction-free ball-bearing system that facilitates faster spinning. Perfect for double unders! Tangle-Free Cord: Made of PVC-coated steel wire, our 10' cable resists kinking, knotting & twisting. Plus, you can easily customize it for your height & size - simply clip with standard cable cutters. Sure-Grip Handles: With their grooved & contoured design, these 5.3" handles give you a firm, secure grip, even when your hands get sweaty. Ideal size for both men & women! Valuable Free Extras: Your Box Nation Speed Rope comes with a convenient carrying bag, spare 10' steel cable, plus a handy hardware set for replacing lost pieces. All completely free! Kickass Guarantee: If you're not completely thrilled with your JP-1 Jump Rope, let us know anytime. We'll refund your entire purchase price PLUS send you a free replacement.