Improve your strength and stamina with the Body Solid(R) 1.5'' x 40' Training Rope, designed with finished ends that prevent fraying and durable poly-twine for extended use indoors or outdoors. Total Body Training Helps to build strength, power, endurance, balance and muscle control Low impact workout enhances overall cardio fitness, builds muscle and burns fat Removes the stress of joint impact associated with classic cardiovascular workouts Quality Construction Durable poly-twine for maximum quality and durability Wrapped, finished ends prevent fraying from extended use Black color helps to mask dirt build up over time Key Specs Diameter: 1.5'' Length: 40' Weight: 19 lbs. Additional Details For use indoors or outdoors Manufacturer's Warranty: 30 days