An exercise machine is disclosed. The exercise machine comprises a tension generating device. The exercise machine comprises a translatable arm mount coupled to the tension generating device. The exercise machine comprises an arm coupled to the translatable arm mount. The exercise machine comprises a cable coupled to the tension generating device via the arm.

A combat training device is disclosed that may include an elongated support having a shoulder rest at a rearward end and a punching target at a forward end. The punching target may be attached to a neck support adapted for removable engagement with the forward end of the elongated support. The device may further include a punching assembly having a reciprocating support with a handle at its rearward end and a punching member at its forward end. The reciprocating support may be disposed for longitudinal movement in generally parallel relationship to the elongated support. The reciprocating support may be rotatably disposed within a longitudinal bore that is disposed in generally parallel relationship to the elongated support and reciprocating support. The shoulder rest may be releasably engageable with the rearward end of the elongated support and moveable between adjustable locked positions, such as through the use of a detent mechanism. A punching target holder may be provided for attachment to a punching bag for use in removably attaching a neck support and attached punching target to the punching bag.

A chest and arm exercise device provides a chest spanning elastic member including a rubber sheet connected to a pair of elastic arm cuffs. A weight lifter's shirt includes a fabric body covering including an elastic chest spanning member and a pair of elastic sleeves or cuffs.

An exercise apparatus for performing a back extension exercise comprising: a frame, a seat having a seating surface and a pelvic stabilization pad having a lower back engagement surface, an input arm assembly interconnected by a first interconnection to a first resistance mechanism, the input arm assembly including a manually graspable mechanism and being arranged on the apparatus such that the input arm assembly is pivotable beginning from a start motionless position along a path of travel toward the pelvic stabilization pad under resistance exerted by one or both of the resistance mechanisms, wherein the first resistance mechanism is adapted to increase resistance as the degree of pivoting of the input arm assembly increases along the path of travel away from the start motionless position rearwardly toward the pelvic stabilization pad.

A hand-held exercise device comprises a frame, a handle attached to the frame, a spool element pivotally mounted to the frame, a pull-cord movable between a wound configuration in which the pull-cord is wound around the spool element and an unwound configuration in which the pull-cord is unwound from the spool element, a resistance element pivotally mounted to the frame, a transmission that couples the pull-cord to the resistance element such that pulling the pull-cord from the device causes the resistance element to rotate, and a damping means that acts to slow the rotation of the resistance element. The device provides a compact and lightweight form of exercise equipment that is easy to carry and easy to store. The device can be used with various fixtures, and also with a second handle fixed to the pull-cord, to allow the user to perform a wide range of exercises. Preferably the exercise device transmits exercise data to an external device that provides feedback and guidance to the user. A resistance mechanism for exercise apparatus allows a pull-cord to be coupled to a resistance element such that pulling the pull-cord from the mechanism causes the resistance element to rotate. A drive element is driven by a frictional force between the drive element and the pull-cord. The resistance element is coupled to the drive element by a transmission.

A hand-held exercise device comprises a frame, a handle attached to the frame, a spool element pivotally mounted to the frame, a pull-cord movable between a wound configuration in which the pull-cord is wound around the spool element and an unwound configuration in which the pull-cord is unwound from the spool element, a resistance element pivotally mounted to the frame, a transmission that couples the pull-cord to the resistance element such that pulling the pull-cord from the device causes the resistance element to rotate, and a damping means that acts to slow the rotation of the resistance element. The device provides a compact and lightweight form of exercise equipment that is easy to carry and easy to store. The device can be used with various fixtures, and also with a second handle fixed to the pull-cord, to allow the user to perform a wide range of exercises. Preferably the exercise device transmits exercise data to an external device that provides feedback and guidance to the user. A resistance mechanism for exercise apparatus allows a pull-cord to be coupled to a resistance element such that pulling the pull-cord from the mechanism causes the resistance element to rotate. A drive element is driven by a frictional force between the drive element and the pull-cord. The resistance element is coupled to the drive element by a transmission.

A breathing training device for a subject, the device including at least one feedback member positioned in contact with the subject's abdomen near the subject's diaphragm; and, an attachment member at least partially extending around the subject, wherein the attachment member and the feedback member cooperate to mechanically provide discrete tactile feedback to the subject when the abdomen reaches a predetermined level of expansion.

An exercise and rehabilitation bar including a flexing bar, at least one resistance insert, and at least one handle, The flexing bar has a first end, a second end, and a cavity running from the first end to the second end. The at least one resistance insert is removably carried within the cavity of the flexing bar and the at least one handle is removably securable to either the first or second end of the flexing bar,

A suspension training based functional fitness element (11, 31) comprising: an essentially planar element (22) having an upper edge, a lower edge and two side edges, said planar element (22) being designed to form a pivotable connection to a support element (32) along said upper edge of the planar element (22), a first elongated element (23, 32, 52) connected to said planar clement (22) at a first connection point at said lower edge of the planar element (22), a second elongated element (23, 32, 52) connected to said planar element (22) at a second connection point at said lower edge of the planar element (22), and a first and second handle (24), said first and second handle (24) being connected to said first and second elongated elements (23) respectively, whereby that said first and second connection points are arranged such that there is a horizontal offset between the first and second connection points and such that there is a vertical offset between the first connection point and the pivotable connection and a vertical offset between the second connection point and the pivotable connection.

A training sled apparatus, comprising: a platform with a rear edge and a wedge shaped front edge, opposite the rear edge of the platform; and, at least one sleeve provided to the platform and configured for placing a training component therein.