主权项 |
1. An exercise bar comprising:
a) a frame comprising:
i) a first rail having a first end, a center and a second end;ii) a second rail having a first end, a center and a second end, wherein the first rail and second rail are in parallel relation and substantially in a single plane;iii) a first weight loading surface, wherein the first end of the first rail and the first end of the second rail terminate at and are connected to the first weight loading surface;iv) a second weight loading surface, wherein the second end of the first rail and the second end of the second rail terminate at and are connected to the second weight loading surface; andv) a first and a second angled portion, positioned at opposite ends of the frame, each angled portion connecting both the first and the second rails to the respective first and second weight loading surfaces; b) a first handle and a second handle positioned on the frame, wherein the first handle is positioned proximate the first end of the frame and the first weight bearing surface and the second handle is positioned proximate the second end of the frame and the second weight bearing surface, and wherein each handle has a plurality of grips, each grip positioned at a different angle relative to the rails, wherein one of the plurality of grips is positioned substantially concentrically with one of the rails; c) a first spring assembly positioned within the first weight bearing surface, wherein the first spring assembly is attached at a first end to the interior of the first weight bearing surface and the spring assembly is connected at a second end to the first handle; and d) a second spring assembly positioned within the second weight bearing surface, wherein the second spring assembly is attached at a first end to the interior of the second weight bearing surface end and the spring assembly is connected at a second end to the second handle, wherein each handle is adapted to move laterally along the frame towards the frame center via the first and the second rail under tension induced by the first and the second spring assemblies. |