| 摘要 |
The invention relates to a wearable elastic upper body strengthening exercise device designed for use by a person who wants to build upper body strength. The device consists of one length of rubber tube or similar elastic material and a triangular fixture that holds this tube in two loops designed to fit around each shoulder. The tension of these shoulder loops can be adjusted to fit any size body frame, and can be affixed to provide a range of tension. The device allows the user a full range of motion while the resistance encourages a strengthening of affected muscle groups.
|
