Patent ID: 9486663
Filing Date: 2016-11-08
CPC Classification: A63B,Y10T

Claim Text:
1. An apparatus comprising: a strap having a first end, a second end, a length between the first end and the second end, the strap having an elastic portion between and spaced apart from the first end and the second end; a first handle configured to be coupled to the strap on a first side of the elastic portion such that the first handle is spaced apart from the elastic portion; a second handle configured to be coupled to the strap on a second side of the elastic portion such that the second handle is spaced apart from the elastic portion; and a first suspension member configured to be coupled to a supporting structure and to the strap at a first point between the elastic portion and the first handle; and a second suspension member configured to be coupled to a supporting structure and to the strap at a second point between the elastic portion and the second handle; where each suspension member comprises: