Cougar Eco Training Resistance Speed Chute Speed Parachute for Fitness Training Football Soccer Tennis Baseball Medium This speed chute provides excellent resistance training for improved speed, stamina, strength, and acceleration Chute releases while running for over speed training. It effectively promotes explosiveness and stamina that is vital in field and track sports. Speed Resistance Chute equipment provides excellent resistance training for improved speed, stamina, strength, and acceleration. Agility Chute equipment releases while running for over-speed training for kids and adults. Resistance parachute is very popular in sport training. It can be widely used in training track and field, running ball games, cycling, skating and other projects. Provides excellent resistance for improving speed, stamina, strength, and acceleration. Made for all athletes who drills for explosive power and speed at the same time, to help increase muscular endurance, improve your stamina, and accelerate faster.