Trek Air Rush Electric Pump Black

Air Rush is a compact, innovative electric pump that makes flat fixes and top-ups easier than ever. Just attach the pump, press a button and watch the pressure gauge as you fill your tyres pre-ride or mid-ride. The colour LED screen lets you view the current pressure and set your target pressure, so you can get your setup dialled to perfection. No fussing with mini-pumps or wasting CO2 cartridges. Key Features Battery charges in less than an hour via a USB-C port Presta, Shrader and needle valve adapters are included Displays pressure in PSI, bar and kPa Inflation pressure range: 2 - 120 PSI Net weight: 3. 8 oz. (108 g) Size: 80 x 45 x 32 mm (3. 15 x 1. 77 x 1. 26 in) Replaces up to four 16 g CO2 cartridges with one single charge