DEVICE FOR MEASURING THE PRESSURE OF A TYRE FOR A TWO-WHEELED VEHICLE, IN PARTICULAR A BICYCLE TYRE

The invention relates to a device (1) for measuring a pressure of a two-wheeled tire (2), in particular a bicycle tire, a wheel rim (10) of a two-wheeler, comprising - an adapter component (4) that comprises connection means for connecting the device (1) to a valve (5) of the two-wheeled tire (2) and means for opening the valve (5), so that in the state connected to the valve (5), pressurized air flows out of the two-wheeled tire (2) through the valve (5) into the device (1) until the pressure in the device (1) corresponds to the pressure in the two-wheeled tire (2), as well as - a sensor component (3) connectable to the adapter component (4), which comprises pressure measuring means for measuring the pressure in the device (1) and transmission means for wireless transmission of information corresponding to the measured pressure, wherein the device (1) comprises at least one securing means (9a, 9b, 9c, 9d) that is designed such that it can be attached to the sensor component (3) and to at least one spoke (12) of the wheel rim (10) and secures the sensor component (3) against rotation relative to the valve (5).