What's The Difference Between a Jump Rope and a Speed Rope? - Rx Smart Gear
Speed Jump Rope Cable - Black Mountain Products
Shogun Sports Speed Jump Rope
Amazon.com : JumpNrope Speed Wire Jump Rope - #1 Best for Cross Training - Patented Technology - Fully Adjustable - Proudly Made in the USA (R1-Std-Blue) : Sports & Outdoors
Amazon.com : Speed Jump Rope–Speed Rope for CrossFit, Boxing, MMA and Exercise Training–Cable Jump Rope Self-Locking–Wire Jump Rope Adjustable up to 14 inches–Fast Jump Rope with Anti Slip Aluminium Handle (Blue) :
Amazon.com : Elite SRS Surge 3.0 Professional Speed Rope for Double Unders - Patented Dual Bearing Ultra Light-Weight Handle for Premium Spin Control and Kink-Resistant Cable for the Ultimate Speed Jump Rope :