Rep Speed Ropes - Adjustable Competition and Cable Speed Ropes for Conditioning and Double Unders NO MORE TANGLED ROPES: Our jump ropes feature a 10 foot, kink-resistant wire cable covered in durable pvc. There is plenty of rope length for tall athletes and you will never have to deal with tangled ropes! Light rope weight for FAST speed jumping and double-unders. FASTEST DOUBE-UNDERS!: Lightweight cable+ free spinning handle = a super-fast jump rope. It takes very little effort to get this rope moving, and smoothly spinning handles rotate independently of the rope allowing for quick double-unders. ADJUSTABLE FOR ANY HEIGHT: Change the length quickly with a super-easy adjustment of the thumb screws on both ends of the rope. No need to buy 3 different sizes! Several people can easily use the same rope, or trim it down with wire cutters to permanently set the rope to your personal taste. BUILD ENDURANCE FASTER: Whether you are a beginner or you have been training with jump ropes for a long time, you will appreciate the effectiveness of our speed rope. Rope training is an incredible way to build long-lasting cardiovascular endurance, speed and strength. Perfect for MMA, CrossTraining, and any HIIT workouts. BUY WITH CONFIDENCE: Each rope comes with a 60-day warranty. Rep Fitness is a full-service equipment company based in Denver, Colorado. We carry a full line of strength and conditioning equipment including benches, barbells, dumbbells, racks, cardio equipment and more!