1Physical Improvement: The faster the speed, the greater the drag. You can also increase the difficulty of the exercise by adding 1?3 resistance parachutes for physical improvement. 2Adjustable Strap: The waist size of the resistance parachute can be adjusted according to its own appropriate tightness, the belt can rotate 360 degrees, can run in any direction. 3Durable Material: The speed parachute is made of coated cloth and mesh cloth, the integrated mesh plate prevents rope entanglements and helps provide stability during training. It's lightweight, easy to store, and you can put it in your training kit at any time. 4Speed Training: You can do strength training and speed training at the same time. This exercise can improve the user's acceleration ability, muscle endurance, and the ability to adjust the direction of running at high speeds. 5Wide Application: The running speed parachute is suitable for all sports that require explosive and acceleration training, such as track and field, football, basketball, cycling, skating, etc.