Crossrope Performance Set - Weighted Ropes for Cardio, Speed, Weight Loss, Endurance, and Power Guarantee - 3 Elite Series Ropes & 2 All Surface Ropes, Quick Handles, Rugged Handles High Performance jump rope set includes 3 elite series ropes - Speed (3 Oz), Explode (0.75 Lb), and Titan (3.0 Lbs) for Indoor Use, 2 all surface series ropes - Agility (4 Oz), and Intensity (1.0 Lb) for Indoor/Outdoor use The jump ropes are sleek and durable for smoother, faster, more powerful jump rope training Maximize your cardio training with speed ropes and increase your upper body strength and conditioning with the weighted jump ropes. Comes with bonus easy reference workout card that includes 6 starter workouts to get you on your way to effective Crossrope training. Sizing guidance is approximate. Measure your current jump rope length between handles to determine most accurate size based on your preferences.