Patent ID: 7758475
Filing Date: 2010-07-20
Classification: A63B

Abstract:
1. An exercise equipment, comprising: a. a base frame comprising a front portion and a rear portion; b. a flywheel rotatably connected to the base frame; c. a crank assembly attached to the base frame, wherein the crank assembly comprises: d. an indexing ring on a side opposite the chainring inserted between the crankshaft housing and the first freewheel, wherein the indexing ring is keyed to the crankshaft such that rotating the crankshaft rotates the indexing ring, wherein the indexing ring comprises an aperture; and e. a first and a second crank arm locking member insertable into the aperture, wherein the first and second crank arm locking members each have an engagement position and a disengagement position, wherein in the engagement position the first and second crank arm are immobilized relative to each other and in the disengagement position the first and second crank arms are independent of each other.