Abstract: The invention relates to bicycle work stands for making repairs and changing and mounting tubeless tires. There is provided a one-sided wheel work stand with a pivotal upper wheel bracket which allows the user to work unobstructed on the wheel and then acts as a device to lay the wheel flat for better sealing. In related embodiments, the work stand is configured to assist a user in adapting 32 mm 15 QR axle hubs and in truing a bicycle wheel while attached to the work stand.

Abstract: A device for truing and regulating the tension of spoked running wheels includes a support device for stationarily clamping the hub of the running wheel, a measuring device for determining the lateral and top eccentricity of the rim, a device for fixing a motor-driven nipple wrench to the spoke nipple, a device for manually adjusting spoke tension. The hub of the running wheel is clamped for measuring symmetrical to the axial radial plane; both lateral and top eccentricity and rim anomalies on the same radial rim segment can be read out directly and electronically with or without the tires fitted. A wrench can be installed in existing devices; and is suitable for manual and motor-driven applications.

Abstract: An installation method and a guiding structure for a connector of a tubeless rim, wherein the method is to use one end of a wire to fix a magnetic attraction element, and the other end of the wire to hook at a connector by an elastic hook which can disengage from the connector after being forced to deform. With the abovementioned method and the structure, the present invention can use the wire to quickly position the connector and quickly detach the wire. Hence, the installation of the connector of a tubeless rim can be greatly simplified and the connector can not be restricted by the raw edge or the installation direction.