| 摘要 |
A portable exercise apparatus comprising a member, for placing on the user's back, a shoulder strap, extending out of the member, for passing around the user's shoulder, a torso strap, extending out of the member, for passing around the user's torso, wherein the torso strap has a first strap portion and a second strap portion, a resistance band, a latching member, having a first latch portion and a second latch portion, wherein the latch portions are interlockable and the first latch portion is provided on the first strap portion and the second latch portion is provided on the second strap portion, and a locking member, for securing the latch portions in an interlocked position
|
