Topeak Nano AirBooster Co2 Inflator Head - Black CheckoutTitle=Delta Stem Phone Bag Computer functions: current/ average/ maximum

Computer functions: current/ average/ maximum speed trip distance total distance elapsed time clock calorie consumption

} Support Cells extend the burn time on your Exposure lights through Smart Port Technology

Socks matter more than people think

Large block shape provides tread durability

Position Front Rim Color Black Wheel Diameter/ISO 700C / 622 Wheel-Brake Comp

Topeak Nano AirBooster Co2 Inflator Head - Black CheckoutTitle=Delta Stem Phone Bag Computer functions: current/ average/ maximumTopeak Nano AirBooster Co2 Inflator Head Black. An extremely compact lightweight and easy to use CO2 inflator. Precision CNC machined aluminum inflator fits Presta and Schrader valves and works with threaded 16g or 25g cartridges. Simply screw the cartridge in tight and then screw the head onto the valve unscrew the cartridge a half turn to inflate tire. Fits Presta Schrader valves