The Topeak AirBooster G+ is a compact and efficient CO2 inflator designed for cyclists who demand precision and convenience. Crafted from CNC-machined aluminum, this inflator features an integrated 1.5” analog pressure gauge that reads up to 160 psi (11 bar), ensuring accurate tire inflation. Its 360 degrees rotating gauge allows for easy viewing from any angle, and the device can function independently as a tire pressure gauge or in conjunction with CO2 cartridges for rapid inflation. Specifically compatible with Presta valves, the AirBooster G+ is a versatile tool for road, gravel, and endurance cyclists. Measuring just 7.8 x 4 x 3.8 cm and weighing 55g, it easily fits into a saddlebag or jersey pocket, making it an essential accessory for on-the-go tire maintenance.