Lezyne CO2 Twin Speed Drive

100% CNC-Machined Aluminum 90° body design Slip-Fit, press-on connection Comes with anti-freeze jacket 16g Threaded CO2 Cartridge included - Also compatible with threaded 25g CO2 cartridges Attributes Bracket No Cartridge Type Threaded Cartridge Weight 16g CO2 Inflator Weight 30g Primary Color Black CO2 Actuation No Valve Presta, Schrader