The running speed training parachute of unlimited potential has a diameter of 56 inches and generates 25-33 pounds of resistance in sprinting, while speed and strength training.Upgrade modified buckle strap, running speed training parachute waist size of 20-42 inches, suitable for high-strength stretching, allowing you to Get rid of the tear tape. Metal D-rings can rotate 360 degrees, you can sprint in any direction. Upgrade modified buckle strap, running speed training parachute waist size of 20-42 inches, suitable for high-strength stretching, allowing you to Get rid of the tear tape. Metal D-rings can rotate 360 degrees, you can sprint in any direction. Many people use resistance speed training parachutes for sports speed training, it can be widely used in training track and field, football baseball Basketball training fitness, cycling, skating and other projects, helps increase explosive power, speed and core strength. This sports training parachute folds easily and quickly. Its lightweight design makes carrying it to the field a complete breeze. Click "Add to Cart" now!