Exercise apparatus and methods of operation thereof
An exercise apparatus includes a stationary foot platform, a slidable foot platform including a foot block having an inclined surface for engagement with a user's active foot, at least one resistance member selectively couplable to the slidable foot platform to selectively adjust a resistance to movement of the slidable foot platform, and a lip extending upwardly from the stationary foot platform to brace a user's stationary foot.
1. An exercise apparatus comprising:
a stationary foot platform;
a slidable foot platform including a foot block having an inclined surface for engagement with a user's active foot, the slidable foot platform moveable between a first position in which the slidable foot platform is adjacent to the stationary foot platform and a second, extended position in which the slidable foot platform is spaced from the stationary foot platform;
a plurality of resistance members selectively couplable to the slidable foot platform to selectively adjust a resistance on the slidable foot platform; and
a coupling assembly including a plurality of vertical rods coupled vertically to the slidable foot platform, wherein each rod of the plurality of vertical rods is selectively translatable along a vertical axis to couple the respective rod to a corresponding resistance member of the plurality of resistance members to couple the corresponding resistance member to the slidable foot platform,
wherein the resistance on the slidable foot platform imparted by one or more of the plurality of resistance members coupled to the slidable foot platform by a corresponding one or more of the plurality of vertical rods increases as the slidable foot platform is moved from the first position to the second, extended position.
2. The exercise apparatus of claim 1 , wherein, when the slidable foot platform is in the first position, each of the plurality of vertical rods is aligned with a first end of a corresponding one of the plurality of resistance members.
3. The exercise apparatus of claim 1 , wherein each rod is configured to be translated downwardly along the vertical axis into engagement with a corresponding one of the plurality of resistance members to selectively couple the corresponding resistance member to the slidable foot platform.
4. The exercise apparatus of claim 1 , further comprising a pair of linear tracks extending parallel to one another, wherein the slidable foot platform is coupled to and slidable along the pair of linear tracks.
5. The exercise apparatus of claim 4 , further comprising a hinge assembly, the hinge assembly comprising a hinge coupled to the pair of linear tracks, wherein each linear track comprises a respective first portion hingedly coupled to a respective second portion by the hinge.
6. The exercise apparatus of claim 1 , further comprising a base, wherein first ends of the plurality of resistance members are selectively couplable to the slidable foot platform and second ends of the plurality of resistance members are fixedly coupled to the base.