StillCool resistance parachute is a special item to improve your run speed and strength. It can be widely used in training track and field, running ball games, cycling, skating and other projects.
How to use the item?
Please tie the belt around your waist, and run as fast as you can. The faster you run, the bigger resistance you get.
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Lightweight |
Precision Stitching & Durable |
Velcro design for all body types of users. |