Patent ID: 7357763
Filing Date: 2008-04-15
Classification: A63B

Abstract:
1. A chest-developing exerciser comprising: a retractable main shaft, said retractable main shaft having a top end and a bottom end; a wheel pivotally provided at the bottom end of said main shaft, said wheel being linear to said shaft and said bottom end being configured to allow rotation of said wheel about an axis formed by said main shaft, the wheel being positioned to roll backwards and forwards across a walking surface when the chest-developing exerciser is in use by a user; two handlebars respectively coupled to the top end of said main shaft at two sides; a support bar, said support bar having a top end pivotally connected to a middle part of said main shaft and a bottom end; two foot bars bilaterally provided at the bottom end of said support bar, two holder frames respectively fixedly provided at said main shaft and said support bar; and spring means connected between said holder frames.