Exercise system

1. A deck for an exercise machine, the deck comprising:

a continuous belt

being rotatable about a first roller disposed at a first end at least partly defining a cavity of the deck, and

being rotatable about a second roller disposed at a second end of the cavity opposite the first end, the second roller at least partly defining the cavity of the deck;

a first motor configured to modify a position of the deck relative to a support surface on which the deck is supported;

a second motor configured to modify a speed of rotation of the continuous belt, wherein the first motor and the second motor are disposed in the cavity of the deck; and

a controller disposed in a drawer inside the cavity, the drawer configured to transport at least a portion of the controller inside the cavity.

2. The deck of claim 1 , further comprising a substantially rigid frame, the substantially rigid frame including a first rail, a second rail opposite the first rail, and at least one cross frame member extending from the first rail to the second rail, the first rail and the second rail forming at least part of the cavity, and at least one of the first motor or the second motor being connected to the at least one cross frame member.

3. The deck of claim 2 , wherein the drawer is disposed at least partially in one or more of the first rail or the second rail.

4. The deck of claim 2 , wherein at least the portion of the controller is accessible through an opening in one or more of the first rail or the second rail.

5. The deck of claim 1 , wherein the second motor comprises:

a first flywheel coupled to a motor body at a first end, the first flywheel having a cooling feature configured to cause air to flow across the motor body during operation; and

a second flywheel coupled to the motor body at a second end, the second end opposite of the first end.

6. The deck of claim 5 , wherein the first flywheel has a diameter that is less than or equal to a diameter of the motor body.

7. The deck of claim 5 , wherein the first flywheel has a lower mass than the second flywheel.

8. The deck of claim 1 , further comprising a substantially rigid frame, at least one of the first motor and the second motor being connected to a component of the substantially rigid frame disposed at least partly within the cavity.

9. The deck of claim 8 , wherein the first roller is mated with a pulley, the pulley is coupled to the second motor, and the pulley is driven by the second motor.

10. The deck of claim 1 , further comprising:

a linkage connected to the first motor, and

an incline frame connected to the linkage,

at least part of the incline frame extending external to the cavity and being configured to act on the support surface to modify the position of the deck.

11. The deck of claim 10 , wherein the position comprises an incline of the deck relative to the support surface.

12. The deck of claim 1 , wherein the controller is operably coupled to at least one of the first motor or the second motor and configured to control the at least one of the first motor or the second motor.

13. The deck of claim 1 , further comprising a control coupled to the controller configured to transmit a signal to the controller for controlling the first motor or the second motor, the control having an audio indication, the audio indication being activated in response to the control being adjusted by a user.

14. A treadmill, comprising:

a deck;

an upper assembly connected to the deck and including a crossbar;

a display supported by the crossbar; and

a controller operably connected to the deck and the display, the deck including:

a continuous belt,

being rotatable about a first roller disposed at a first end at least partly defining a cavity of the deck, and

being rotatable about a second roller disposed at a second end of the cavity opposite the first end, the second roller at least partly defining the cavity of the deck;

a first motor configured to modify a position of the deck relative to a support surface on which the deck is supported; and

a second motor configured to modify a speed of rotation of the continuous belt, wherein

the first motor and the second motor are disposed in the cavity of the deck; and

a substantially rigid frame, the substantially rigid frame including a first rail, a second rail opposite the first rail, and at least one cross frame member extending from the first rail to the second rail, the first rail and the second rail forming at least part of the cavity, wherein the controller is disposed in a drawer in the cavity, the drawer configured to transport at least a portion of the controller inside the cavity.

15. The treadmill of claim 14 , wherein at least one of the first motor or the second motor being connected to the at least one cross frame member.

16. The treadmill of claim 15 , wherein the second motor comprises:

a first flywheel coupled to a motor body at a first end, the first flywheel having a cooling feature configured to cause air to flow across the motor body during operation; and

a second flywheel coupled to the motor body at a second end, the second end opposite of the first end.

17. The treadmill of claim 14 , wherein at least one of the first motor and the second motor being connected to a component of the substantially rigid frame disposed at least partly within the cavity.

18. The treadmill of claim 14 , wherein the first roller is mated with a pulley, the pulley is coupled to the second motor, and the pulley is driven by the second motor.

19. The treadmill of claim 14 , further comprising:

a linkage connected to the first motor, and

an incline frame connected to the linkage,

at least part of the incline frame extending external to the cavity and being configured to act on the support surface to modify the position of the deck.

20. A method of manufacturing a treadmill, comprising:

providing a substantially rigid frame having a first rail, a second rail opposite the first rail, at least one cross frame member extending from the first rail to the second rail;

connecting a first motor to the frame;

connecting a second motor to the frame; and

engaging a continuous belt with the second motor, the continuous belt, being rotatable about a first roller disposed at a first end at least partly defining a cavity of a deck, and being rotatable about a second roller disposed at a second end of the cavity opposite the first end, the second roller at least partly defining the cavity of the deck;

the first motor is configured to modify a position of the deck relative to a support surface on which the deck is supported; and

the second motor is configured to modify a speed of rotation of the continuous belt, wherein

the first motor and the second motor are disposed within the cavity of the deck; and

connecting a drawer to the at least one cross frame member, a controller disposed within the drawer and the drawer transporting at least a portion of the controller inside the cavity.