The Champion Sports Double-Bearing Speed Jump Rope is a must-have for fitness enthusiasts seeking a high-intensity cardio workout. Its black durable 3mm wire cable and double ball bearing system provide smooth and rapid rotation, allowing for faster and more efficient jumping. The 7.25"L ergonomic handles ensure a comfortable grip, while the adjustable screws allow you to customize the rope length to suit your height and preferences. Enhance your cardio routine and improve your overall fitness with the Champion Sports Double-Bearing Speed Jump Rope. Choose the single option for individual use or the set for group training or home gym versatility.