Speedster Resistance Training System™

Weight Resistance Training System for Runners The Ultimate in Explosive Power. The Torpedo Sled is made from high-density polymer plastic and can be used on several surfaces. The Torpedo Sled is a great resistance training tool to develop first-step explosive power. Using the Torpedo Sled will increase an athlete's shorter-distance sprint speed and quickness as well as develop a powerful high-leg drive. DEVELOPS: Explosive Power Quickness Resistance INCLUDES: 1 Sled Deluxe Padded Waist Belt or Harness 4 weight bags When filled with sand weigh approximately 20 pounds each. Harness to Sled Towlines and Attachments