An armrest handlebar and a bicycle handlebar assembly having the armrest handlebar are disclosed. The bicycle handlebar assembly includes a steering handlebar, the armrest handlebar, and two armrest pads. The steering handlebar is pivotally engaged with a frame. The armrest handlebar includes two extending tubes which are engaged with the steering handlebar. Each of the extending tubes includes a combining segment, a lifting segment, a leaned segment, and a holding segment which are sequentially disposed. The lifting segment is raised above the combining segment at a first angle, and the leaned segment is raised above the combining segment at a second angle. A curved surface is formed by recessing from a top surface of each of the leaned segments. Each of the two armrest pads is engaged with the steering handlebar and has a concave surface for a rider to lean on.

A stem includes a stem body, a column and a locking device. The stem body is provided with a perforation. The column is disposed at one end of the stem body and provided with a first aperture, the perforation is communicated with the first aperture. The locking device is disposed in the perforation and includes a clamping part, two sliding blocks and a first fixing member, the clamping part is located between the sliding blocks, and the first fixing member penetrates the clamping part and the sliding blocks. When the first fixing member moves toward inside of the perforation, the first fixing member drives the sliding blocks to approach each other and squeeze the clamping part, such that the clamping part moves in a direction toward the first aperture. According to this, the assembly and disassembly procedures of the present invention are quite simple and easy to operate.

A cockpit assembly for a micro-mobility fleet vehicle may include at least two visible and at least partially opposed faces linked by a fold aligned along an axis of a handlebar assembly, such as a first face, a second face, and an intermediate portion connecting the first face to the second face. The first face may include a headlight assembly. The second face may include a display of a user interface that is arranged to face a rider of the fleet vehicle. The display may be disposed adjacent to and/or beneath a mobile device holder. The first face, the second face, and the intermediate portion may wrap at least partially around the handlebar assembly to position the first face towards a front of the fleet vehicle and the second face towards a rear, a rider, and/or a seat of the fleet vehicle.

A bar end mounting structure in a handle which is capable of improving the ease of maintenance of a bar end. A handlebar with a hollow shape has an L-shaped groove. The L-shaped groove is comprised of a first groove portion, which is formed in a longitudinal direction of the handlebar in a manner extending from an opening end, and a second groove portion, which is formed in substantially a circumferential direction of the handlebar and is contiguous to the first groove portion. The bar end and the screw support unit are fixed to the handlebar by screwing the screw into the screw support unit in a state in which the projecting portion of the screw support unit is in engagement with the second groove portion.

The function of this invention is to provide exercisers with a safe and easy way to convert a legs-only exercising device, such as a stationary trainer or bicycle, with the capacity to exercise their upper and lower body muscle groups simultaneously or separately. This invention is portable and can be moved easily from one legs-only exercising device to another. Once they are mounted onto the handlebar or attachment bar of the legs-only device, it is now a full-body trainer. Exercisers mount the trainer, place their feet on the cycling pedals, place their elbows onto the elbow holders, grasp the hand grips, and now start their full body exercising activity. The degree of difficulty of their exercise trek is easily accommodated by allowing the rider to adjust the resistance for moving the forearm bars up and down for an upright bike, or back and forth for a recumbent trainer.

An adjustable cyclist support system is provided, including a mounting member and base member for attaching the system to a bicycle. A pivot member is coupled to the base member, the pivot member is detachably coupled to an angled joining member, wherein the joining member is laterally pivotable relative to the pivot member. The angled joining member is coupled to a support member, and the support member is coupled to an angled member. The angled member is coupled to a connector member, and the connector member is detachably coupled to a contact member, wherein the contact member is laterally pivotable relative to the connector member. A contact panel is coupled to the contact member to provide direct support to a cyclist.

Integrated Hand Guard System for vehicles utilizing handlebars for steering, consisting of; hand/controls guards (guards), integral/stowable mirror assembly, damper mount, display guard and integral electrical accessory mounting provisions.

Tri-Power Exercising device allows a rider to simultaneously, or on demand, exercise virtually all muscle groups in his lower and upper body. The device includes a bicycle frame, pedals, forearm bars, sliding seat, computer and electronic display recommending energy modulation amounts from various muscle groups to optimize physical performance on any given trek. Because riders can exercise virtually all muscle groups at once, they reduce their exercising time, continuously builds muscle tissue throughout their whole body, and exercises their cardiovascular and respiratory systems completely. Riders operate the device by rotating legs on the pedals, rotationally oscillating the forearm bars up and down with their arms and shoulders, and then use core muscles to pull and push the seat back and forth on the slider. Inverted racks, pinion gears, and one-way bearings turn this linear power from the oscillating forearm bars and sliding seat into torque that rotates the crank axle.

A bicycle control system may be provided to control a first gear changer with a control unit and a second gear changer with the first gear changer. The control unit may control both first and second gear changers. The system includes a predetermined shift path and may transition in and out of the predetermined shift path responsive to various controls. Shifts out of the predetermined shift path may be recovery shifts where both first and second gear changers are controlled.

An operating device comprises a base member, an operating member, a user operating portion, and a restriction member. The base member includes a first end portion, a second end portion, and a grip portion. The first end portion is configured to be coupled to a handlebar. The second end portion is opposite to the first end portion. The grip portion is provided between the first end portion and the second end portion. The operating member is pivotally coupled to the base member about a pivot axis. The user operating portion is configured to receive a user input and provided at the second end portion of the base member. The restriction member is at least partly provided, as viewed along the pivot axis, between the user operating portion and the first end portion of the base member to restrict unintentional access to the user operating portion.