A self-adjusting suspension system according to the present disclosure may be incorporated into an electric vehicle design by way of an integrated air supply system. The integrated air supply system measures and adjusts amounts of pressurized air within pneumatic components of the electric vehicle to provide a predetermined desired amount of suspension. The integrated air supply system also may be used to provide air to pneumatic tires of the vehicle, without the need for an external pump.

A bicycle seat for accommodating bicycle accessories includes a seat having a bottom face. Two rails are fixed below and spaced from the bottom face of the seat. A support is connected to the seat and is located between the two rails. A receiving space is defined between the support and the seat and can accommodate at least one bicycle accessory. The space between the two rails can be effectively used, and the receiving space can accommodate bicycle accessories.

A bicycle seat for accommodating bicycle accessories includes a seat having a bottom face. Two rails are fixed below and spaced from the bottom face of the seat. A support is connected to the seat and is located between the two rails. A receiving space is defined between the support and the seat and can accommodate at least one bicycle accessory. The space between the two rails can be effectively used, and the receiving space can accommodate bicycle accessories.

The present invention provides a bicycle tool storage device mountable in a bicycle headset assembly and/or a bicycle pump. A top cap for loading a headset assembly and mounting the device is also provided. The top cap includes an annular body and a device receiving aperture extending through the body. The top cap includes a flange extending radially outwardly from a first end of the body and a ridge defined in an inner surface of the body adjacent to the flange. The ridge is concentrically aligned with the aperture for retaining the device. Further still, a bicycle pump for mounting the device is provided. The pump includes a pump body, a handle, a pump head, and a flange. The pump body houses a plunger and a piston. The plunger and handle define a cavity for receiving the device. The handle further defines a flange for retaining the device.

The present invention provides a bicycle tool storage device mountable in a bicycle headset assembly and/or a bicycle pump. A top cap for loading a headset assembly and mounting the device is also provided. The top cap includes an annular body and a device receiving aperture extending through the body. The top cap includes a flange extending radially outwardly from a first end of the body and a ridge defined in an inner surface of the body adjacent to the flange. The ridge is concentrically aligned with the aperture for retaining the device. Further still, a bicycle pump for mounting the device is provided. The pump includes a pump body, a handle, a pump head, and a flange. The pump body houses a plunger and a piston. The plunger and handle define a cavity for receiving the device. The handle further defines a flange for retaining the device.

The present invention provides a bicycle tool storage device mountable in a bicycle headset assembly and/or a bicycle pump. A top cap for loading a headset assembly and mounting the device is also provided. The top cap includes an annular body and a device receiving aperture extending through the body. The top cap includes a flange extending radially outwardly from a first end of the body and a ridge defined in an inner surface of the body adjacent to the flange. The ridge is concentrically aligned with the aperture for retaining the device. Further still, a bicycle pump for mounting the device is provided. The pump includes a pump body, a handle, a pump head, and a flange. The pump body houses a plunger and a piston. The plunger and handle define a cavity for receiving the device. The handle further defines a flange for retaining the device.

The disclosure includes a system comprising a first chamber having pressurized gas, a compressor connected to the first chamber (which may be a bladder), and a second chamber connected to the first chamber. The second chamber includes contents. The system also includes an exit from the second chamber. The pressurized gas from the first chamber travels into the second chamber to force the contents out of the exit of the second chamber. The compressor increases the pressure of the gas in the first chamber.

The disclosure includes a system comprising a first chamber having pressurized gas, a compressor connected to the first chamber (which may be a bladder), and a second chamber connected to the first chamber. The second chamber includes contents. The system also includes an exit from the second chamber. The pressurized gas from the first chamber travels into the second chamber to force the contents out of the exit of the second chamber. The compressor increases the pressure of the gas in the first chamber.

A bicycle seat for accommodating bicycle accessories includes a seat having a bottom face. Two rails are fixed below and spaced from the bottom face of the seat. A support is connected to the seat and is located between the two rails. A receiving space is defined between the support and the seat and can accommodate at least one bicycle accessory. The space between the two rails can be effectively used, and the receiving space can accommodate bicycle accessories.

A bicycle-mounted holder including a pedestal, a supporting plate, two movable arms and a buckle, where the bottom of the pedestal is equipped with two pins which are parallel to each other; the supporting plate is fixed on the pedestal through a screw and is capable of swinging to different regulating angles as required; the two movable arms are located on the two pins respectively and are capable of rotating around the respective pins; the tail end of each of the two movable arms is provided with an arc surface which is curled outwards; each of the two movable arms is provided with an inward arc surface matching the bottom of the supporting plate and capable of being stretched outwards and contracted for clamping an article; and the buckle is simultaneously buckled on the arc surfaces of the two movable arms.