Patent ID: 11896867
Assignee: nan
Field: Furniture, games (Other fields)
Classification: CPC A | IPC A

Claim 14:
15. A trolley system for engagement with a post of a selected exercise machine, the trolley system comprising:
a body forming a channel, the channel to receive the post therethrough;
a plurality of rollers supported by the body and configured to provide movement of the body along the post;
a receiver supported by the body, the receiver configured to engage with a user engageable device; and
a locking system configured to lock the body at a position along the post, the locking system having a clamp coupled to the body and having one or more hooks to engage with the post such that body is releasably locked to the post;
wherein the body and the plurality of rollers selectively allow for movement along the post as a user interacts with the user engageable device.