摘要 |
Exercise wheel having a shaft, a pair of axially spaced wheels mounted on the shaft for rolling engagement with a surface, handle means adapted to be grasped by an exerciser to roll the wheels along the surface away from a starting position, and resilient means connected between the wheels and the handle means for urging the device to return to the starting position. In one disclosed embodiment, the resilient means comprises clock springs mounted inside the wheels, and in another it comprises torsion springs positioned within the handles.
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