Pressure gauge Topeak Air Booster G2

The world's first pressure gauge to connect to your CO2 cartridge that allows you to control inflation and tire pressure. The angled head fits both Presta and Schrader valves and a special feature allows you to adjust the flow while filling the tire. The double-ended design allows you to store the cartridges * CO2 cartridges not included Digital pressure gauge / 11 bar