Retraction device having multiple cables
An exercise device includes a housing. A first cable is configured to extend from the housing between a retracted position and an extended position. A second cable is configured to extend from the housing between a retracted position and an extended position. The first cable and the second cable independently move between the extended position and the retracted position.
1. An exercise kit, comprising a plurality of devices, wherein each device comprises:
a cable configured to extend from a housing between a retracted position and an extended position, wherein the cable of each of the plurality of devices is configured to individually and simultaneously attach to a different limb of a user and move through the movement of the respective limb,
a resistance device positioned in the housing and configured to bias the cable into the retracted position, and
a control system to track data related to movement of the cable, wherein the control systems of each device communicate wirelessly, and
wherein the wherein the kit further comprises a master device that stores the data tracked by each control system.
2. The device of claim 1 , wherein each devices comprises a housing configured to couple to a fixed location to anchor the device.
3. The device of claim 2 , wherein each housing is configured to secure to a user.
4. The device of claim 2 , wherein the resistance device of each device is positioned in a respective housing and the respective cable extends from and retracts into the respective housing.
5. The device of claim 2 , wherein the housings of each device are configured to couple to one another.
6. The device of claim 2 , wherein the housing of at least device includes a power generation device to generate an electric current when the respective cable moves between the retracted and extended position.
7. The device of claim 1 , wherein the cable of each device has a length that is greater than a reach of a user.
8. The device of claim 1 , wherein a resistance of the first cable of each device is configured to be independently altered.
9. The device of claim 1 , wherein:
a cable of a first device of the plurality of devices is configured to move in a first direction, and
a cable of a second device of the plurality of devices is configured to move in a second direction,
wherein the first direction is independent of the second direction.
10. The device of claim 1 , wherein movement of the cable of at least one of the devices generates an electric current.