IWINDPRO ROAD (I GAUGE) - For road bike - Equipped with Bluetooth 4.0 technology - Pressure can be read on smart mobile devices via Bluetooth using IGAUGE App. - CNC aluminium mini pump - Thumb-lock clever twin valve - Secure-sealed Presta valve will not disengage under high pressure - Fit presta / Shrader / Dunlop and E/V - Easy engaged - Chrome color - 29cm, 128g - 120 PSI (8 bars)