Topeak Nano AirBooster Co2 Inflator Head - Black CheckoutSpec= 9-46t Size 200mm / Weight g

Size 200mm / Weight g

bearing# 6000 ID x OD x W (mm) 10x26x8

Drivetrain Speeds 12 Drivetrain Speeds 13

Length 80 Bar Clamp Diameter (mm) 31

}Shimano 105 FC-RS520 Crankset - 170mm 12-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface Black

Topeak Nano AirBooster Co2 Inflator Head - Black CheckoutSpec= 9-46t Size 200mm / Weight gTopeak 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