B&A CROSSFIT Jump Rope (Superior Quality Long Aluminum Handles 10' Adjustable TPU Solid Speed Cable) (Black) EXTREME CROSSFIT GEAR for extreme training - CROSSFIT - GORUCK - MMA - BOXING - ULTRA DURABLE TPU CORD is Abrasion resistant, Stronger than PVC, Better elasticity than PVC ADJUSTABLE 10' ANTI-KINK TPU CORD will never harden or crack even in low temperatures ANTI-SLIP HANDLES are extra long to provide absolute control under any condition LIFETIME WARRANTY