The Optum S.P.S is designed to increase your speed, power and strength. With the ablity to adjust tension, 1 or 2 athletes can use this smooth rope and pulley system at one time to enhance their aerobic and anaerobic system no matter their sport.

• Comes with 40 yards (120’) of rope, sprint harness and attaching cable
• Fasten attachement cable to any fixed point such as fence or goal post
• Harness availabe in Medium and Large

Medium (fits up to 44” chest), Large (fits up to 56” chest)