The present application discloses an exercise equipment having a main body, a transmission, a driving wheel rotatably mounted on the main body, a driven wheel rotatably mounted on the main body and operatively coupled to the driving wheel through the transmission, an actuator configured to actuate a driving force applied to the driven wheel, and a controller. The controller is configured to control the actuator to actuate the driving force applied to the driven wheel based on a control parameter.

A multifunctional arm cranking exerciser includes an omnidirectional support bracket assembly, which comprises a five-way bracket mounted to a top thereof and having a left side to which a left arm exercising device is mounted and a right side to which a right arm exercising device is mounted. Also mounted on the five-way bracket are a damping adjustment device and a quick release pin device. The quick release pin device allows for quick coupling and positioning of left and right arm cranks of the left and right arm exercising devices at an angular difference of 0 degree or 180 degrees and also allows for quick release and decoupling of the left and right arm exercising devices to be independent of each other. The damping adjustment device adjusts and regulates a level of damping for achieving an effect of efficient exercising.

A training bicycle, including a first frame (1, 36) configured to be supported on a floor, a second frame (2, 37) connected to the first frame, the second frame including an axle (4) allowing the second frame to tilt relative to the first frame along an axis in the longitudinal direction of the training apparatus, a handlebar (12, 35, 77, 90) connected to the upper end of a steering shaft (11, 76), the steering shaft being rotationally connected to the second frame, a crank (26, 110) connected to the second frame, and a first flywheel (22, 41, 56, 167, 193) rotationally connected to the lower end of said steering shaft with means for transferring movement from the crank to the first flywheel.

A power detection device for bicycles is disclosed, which comprises at least one sprocket, a sprocket base, a strain gauge, a signal processing circuit, and a wireless signal transmitting circuit, wherein the sprocket base is engaged with the sprocket, and the strain gauge is embedded in the sprocket base. The signal processing circuit is electrically connected to the strain gauge, and the wireless signal transmitting circuit is electrically connected to the signal processing circuit. The wireless signal transmitting circuit receives an electrical signal outputted by the signal processing circuit, converts it into a wireless signal, and then sends out the wireless signal. Whereby, the strain gauge can be hidden and effectively secured.

An improved exercise device includes pedals configured to move in counter-rotating circles in a plane inclined toward the horizontal from the vertical at an angle greater than 0 and less than or equal to 90. The device includes a supporting frame, a pedal mounting assembly attached to the supporting frame at an angle from the vertical, two pedal supports attached to the pedal mounting assembly, each via a pedal crank assembly, at an angle to the vertical, and two pedals, one pedal supported by each pedal support.

An exercise machine may include a frame. The frame may include a base portion, an upright portion coupled to the base portion, and a pivot joint connecting the upright portion to the base portion. The pivot joint may include a drop-in axle connected to the upright portion and a drop-in receptacle connected to the base portion. The drop-in axle may be removably received in the drop-in receptacle.

A collapsible cycling exerciser is an apparatus that effectively exercises a user through full ranges of motion and varied resistance. The apparatus includes a first support post, a second support post, a left handlebar, a right handlebar, a left pedaling mechanism, a right pedaling mechanism, and a torsional resistance mechanism. The first support post and the second support post, together, upholds and positions the user. The left handlebar and the right handlebar guide the linear movement of the arms. The left pedaling mechanism and the right pedaling mechanism guide the rotary movement of the legs. The torsional resistance mechanism applies resistance to the left handlebar, the right handlebar, the left pedaling mechanism, and the right pedaling mechanism. In the preferred embodiment of the apparatus, a hinged connection secures the first support post and the second support post to each other so that the apparatus is collapsible.

A coupling (1) for a shaft-end (2) having a square cross-section includes a front plate (6), a locking plate (7) and a rear plate (8) provided with square openings (9, 10, 11), in which the square shaft-end can be inserted. The locking plate can be rotated back and forth between an unlocked position (I), in which the square openings in the front plate, the rear plate and the locking plate coincide, and a locked position (II), in which the openings do not coincide. In the unlocked position the square shaft-end can be inserted through the coinciding square openings. Subsequently, the locking plate is rotated so that the shaft-end cannot be pulled out until the locking plate is returned into the unlocked position. The coupling can be used for easily interconnecting different types of parts, for example, applicable with exercise bicycles, bicycles, etc.

A compressible material is provided for use with athletic equipment and apparel for enhancing the effects of physical exercise for a person. The material can include one or more compression members that extend from shoes, insoles for shoes, exercise gloves, wraps for exercise equipment, exercise mat or floor covering, headbands, socks, exercise garments, free weights and sports helmets. The compression members can be made of one or more of rubber, thermoplastic rubber, foam rubber, polyurethane rubber, silicone rubber, thermoplastic resin and thermoplastic elastomer. Positioning the compressible material such that it is between the user and any surface for example when exercising, requires the person to maintain balance while performing the exercise by using other muscles that would not ordinarily be used during the exercise, and provides proprioceptive feedback to the person's central nervous system.

There is a first and second set of right and left dual link members. The first set of right and left link members connected with an axis, axle in a frame. The second set of right and left link members connected with the first set of left and right link members and these connections are located radial from the axis axle in the frame. These connections between the first and second link members of the right and left side are configured at 180 degrees relative to each other. Foot supports connected with the second set of crank arms and located longitudinal from the connection in-between the first and second crank arms. The second set of crank arms may swing, rotate move one way forward as the first set of crank arms rotates forward 360 degrees allowing the user a more natural moving style and running motion, defined as run-cycling.