MuscleDriver USA Power Sleds help to improve acceleration and power in the hips and thighs with weight resisted sprints. Heavy-duty design makes sled great short burst training, or use the handles for push training. Adjustable shoulder harness attaches to 14' nylon lead, which attaches to each side of sled, providing a distance of 7'. Harness and lead come in custom carrying bag. Sled made of strong welded steel, with 2" diameter plate loading tube, 7" tall. Use on track or other outdoor surface. Color: Red. Sled dimensions: 37"L x 21" W x 7-1/2" H. Wt. 30 lbs. Learn More

MuscleDriver USA Speed Resistance Sleds help to improve acceleration with weight resisted sprints. Lightweight design makes sled great short burst training, or use while running hills to intensify an endurance workout. Adjustable shoulder harness attaches to 14' nylon lead, which attaches to each side of sled, providing a distance of 7'. Harness and lead come in custom carrying bag. Sled made of strong welded steel, with 2" diameter plate loading tube, 6" tall. Use on track or other outdoor surface. Color: Red. Sled dimensions: 19.5"L x 13.5" W x 7-1/2" H. Wt. 13 lbs. Learn More

The MuscleDriver USA Overspeed Trainer is a two person training tool and perfect for rapid speed development. The Overspeed Trainer comes with a nylon covered industrial grade rubber tubing with latches on each end, two harnesses, and a carrying bag. The tube allows for an elastic pull to help aid the back runner to stay at pace with the front-runner. The elastic has a 3ft stretch capacity and is restricted by the nylon covering from overstretching the rubber tubing and prevents dangerous situations of the tubing breaking and snapping back to either runner. This product has a 2-year guarantee only if the nylon covering remains over the tubing. If covering is removed this voids all guarantees. Learn More