Resistance training device and method
A resistance-based physical training device and method are disclosed. The device includes an inelastic support strap located above a user and an elastic resistance strap coupled to the support strap. The method involves pulling the resistance strap, which resists or opposes the pulling movement to provide a unique, fun, effective, efficient, and total-body workout.
1. A physical training device coupled to a support located above a user, the device having a longitudinal axis, a top end located near the support, and a bottom end located near the user, the device comprising:
an inelastic support strap located near the top end of the device, the inelastic support strap hanging vertically downward from the support;
an intermediate strap extending vertically downward from the inelastic support strap, wherein the inelastic support strap defines a plurality of loops, each loop being sized to receive a hook that is coupled to the intermediate strap to attach the intermediate strap to the inelastic support strap;
an elastic resistance strap located near the bottom end of the device, the elastic resistance strap extending vertically downward from the intermediate strap, the elastic resistance strap having a first end with a first handle, a second end with a second handle, and a middle portion between the first and second ends; and
wherein the device is configured to be in an obstruction-free region having a radius of at least 20 inches around the longitudinal axis of the device to provide the user with freedom of movement beneath the support, wherein the user can exercise in the obstruction-free region having the radius of at least 20 inches.
2. The device of claim 1 , wherein:
the middle portion of the elastic resistance strap is coupled to the intermediate strap; and
the first and second ends of the elastic resistance strap are configured to hang vertically downward from the intermediate strap toward the user.
3. The device of claim 2 , wherein the inelastic support strap is longer than half of the elastic resistance strap, such that the inelastic support strap accounts for more length of the device than the elastic resistance strap.
4. The device of claim 3 , wherein the elastic resistance strap is about 25 inches to about 35 inches in length.
5. The device of claim 1 , wherein each of the first and second handles includes an inner loop that is configured to receive the user's hand and an outer loop surrounding the inner loop that is configured to receive the user's foot, the inner loop being distinct from the outer loop.
6. The device of claim 5 , wherein each of the first and second handles further includes a handle bar coupled to the inner loop.
7. The device of claim 6 , wherein the handle bar on each inner loop is configured to move relative to the corresponding outer loop.
8. The device of claim 6 , wherein the handle bar on each inner loop is substantially centered in the corresponding outer loop.
9. The device of claim 5 , wherein:
the inner and outer loops of the first handle cooperate to define a first aperture that receives the first end of the elastic resistance strap; and
the inner and outer loops of the second handle cooperate to define a second aperture that receives the second end of the elastic resistance strap.
10. The device of claim 9 , wherein the first and second ends of the elastic resistance strap are enlarged to prevent withdrawal of the first and second ends through the first and second apertures.
11. The device of claim 1 , wherein an entire length of the inelastic support strap is configured to be located above the user when the user is in a standing position.
12. The device of claim 1 , wherein at least a portion of the elastic resistance strap is configured to be located above the user when the user is in a standing position.
13. The device of claim 1 , wherein the inelastic support strap includes a first strip of material attached to a second strip of material between the plurality of loops, the first and second strips of material cooperating to define the plurality of loops, the second strip of material being longer than the first strip of material such that the second strip of material is biased outward to define each loop.
14. The device of claim 1 , further comprising an extension strap located between the support and the inelastic support strap to lower the first and second handles toward the user.
15. The device of claim 1 , wherein the obstruction-free region is cylindrical in shape.
16. The device of claim 1 , wherein the radius of the obstruction-free region is at least 40 inches.
17. The device of claim 1 , wherein the obstruction-free region extends vertically from the support to the ground.