56" Adjustable Speed Drill Football Training Resistance Exercise Parachute Running Chute Power Tool with Carrying Bag Our running parachute is excellent tool to increase both your speed and strength for your running and athletic sports. Most runners are unaware of the use of running parachutes or even the method in which they increase your speed and strength. There is untapped potential in your running strength and speed that can be found by the use of a running parachute. Fully functional unit includes parachute and belt with velcro closure. Mesh panels provide stability and reduce shifting. Chute opens as running begins and attaches with an easy adjusting harness. Quick release strap provides easy release into overspeed. Easily folds down to fit in the carrying bag included. 25 lbs of resistance. Material: Polyester. Diameter: Approx. 56 inch.