초록 ▼

A portable stationary bicycle trainer comprises a main frame having a top end and a bottom end and having handlebars attached to the top end thereof. A support member having a first end and a second end is connected at its first end to the main frame. A plurality of pedals are rotatably engaged to t

A portable stationary bicycle trainer comprises a main frame having a top end and a bottom end and having handlebars attached to the top end thereof. A support member having a first end and a second end is connected at its first end to the main frame. A plurality of pedals are rotatably engaged to the main frame at a position adjacent to the first end of the support member. An arcuately shaped base having varied topography that simulates outdoor variable-grade terrain is connected to the bottom end of the main frame and the second end of the support member. The portable stationary bicycle trainer simultaneously provides the user with leg exercise and core muscle strength training.

대표청구항 ▼

I claim: 1. A portable stationary bicycle trainer comprising:a single main frame having a top and bottom end;handlebars attached at said top end of said main frame;a support member having a first end and a second end, said first end connected to said main frame;a plurality of pedals rotatably engage

I claim: 1. A portable stationary bicycle trainer comprising:a single main frame having a top and bottom end;handlebars attached at said top end of said main frame;a support member having a first end and a second end, said first end connected to said main frame;a plurality of pedals rotatably engaged to said main frame near said bottom end; anda single base having an arcuately shaped bottom surface, said base connected to said bottom end of said main frame and said second end of said support member wherein a user rotates said pedals while in an upright position.