Abstract: In an embodiment a bicycle wheel suspension includes a wheel axle having on its both axial ends a respective internal thread, a bicycle frame section of the bicycle, wherein the bicycle frame section comprises a first frame end and a second frame end, a respective bush for each one of the frame ends, wherein the respective bush is arranged concentrically with a through hole and form-fittedly in the through hole and a respective screw for each one of the frame ends, wherein the respective screw is arranged concentrically with the bush and extends form-fittedly through the bush and via the axial end to an inside of the wheel axle, and wherein a screw thread of the screw is in engagement with the internal thread.

Abstract: A wheel hub is disclosed. In an embodiment, the wheel hub includes a wheel axle, a clip encompassing an outer surface of the of the wheel axle in a C-shape manner and mounted torsionally rigid against the wheel axle, a magnetic field sensor mounted on the clip and a pole ring arranged concentrically around the wheel axle in a distance to the magnetic field sensor and supported such that the pole ring is rotatable relatively to the wheel axle, wherein the magnetic field sensor is configured to detect a magnetic field originating from the pole ring so that a movement of the pole ring relative to the wheel axle is deducible.