Using a heavy jump rope offers several benefits compared to a speed rope. 1. Increased resistance: Heavy jump ropes provide more resistance, which can help build strength and endurance in your muscles, particularly in the arms and shoulders. 2. Improved coordination: The added weight challenges your coordination and timing, enhancing your overall motor skills and balance. 3. Cardiovascular workout: Heavy jump rope workouts still provide a great cardiovascular workout, but with the added benefit