fastSuper fast & reliable bicycle tire inflation
SmallSmall, compact & lightweight design means you'll never be stuck with a flat bike tire while riding
SafeSafe & secure connection with no leaks so air isn't wasted
ControlControl lever operation regulates speed of CO2 release
Twin valveTwin valve head threads onto Presta & Schrader valves
CO2 catridgesNo CO2 catridges included. For information about cartridges see FAQ's
SHOULD I STORE THE CO2 INFLATOR WITH A CARTRIDGE SCREWED INTO THE HEAD?For safety reasons, we recommend not screwing the CO2 cartridge into the inflator head until needed in order to prevent CO2 being dispensed in storage / transport.
WHAT SHOULD I DO WITH ANY RESIDUAL GAS AFTER USING THE CO2 INFLATOR?One you have achieved the required tyre pressure, any residual gas in the cartridge should be fully emptied for safety reasons.
DO THREADLESS PRESTA VALVES WORK WITH THE CO2 INFLATOR?Most threadless presta valves have a small screw / threaded section at the very top of the valve stem which normally works with our CO2 inflator. If you purchase the inflator and things aren’t compatible for some reason, then send us a message and we’ll ensure we make things right for you.
IS THE CO2 INFLATOR COMPATIBLE WITH BOTH PRESTA AND SCHRADER VALVES?The CO2 inflator is compatible with both Presta and Schrader valves, as the force of the gas expelled from the inflator head forces the valve open, no matter which type it is.
CAN I USE THE CO2 INFLATOR ON VALVES WITH REMOVABLE CORES?Yes, however you will need to ensure that the removable element is fully screwed into the valve so that it does not become loose under the pressure of the gas and potentially waste any of the content of your cartridge.
WHAT PRESSURE WILL I ACHIEVE WITH THE CO2 INFLATOR?The tyre pressure that you can achieve with the inflator depends on what size cartridge you use, and the type of tyre that you have. Please refer to the below chart to find out what pressures can be achieved. Please bear in mind that CO2 gas slowly dissipates through rubber over time. As such, you will find that the normal tyre pressure will reduce slightly in the following day as the gas dissipates. We therefore recommend you refill your tyres with normal air using a conventional bike pump (mini or floor) once you get home after your ride. VIEW INFLATION CHART
WHAT SIZE OF CARTRIDGES ARE COMPATIBLE WITH THE CO2 INFLATOR?The CO2 inflator head supplied with the foam sleeve fits ANY size of threaded CO2 cartridge (12g, 16g, 20g & 25g). However, please be aware that the foam sleeve is designed to only fit over a 16g threaded CO2 cartridge.
WHY ARE SPARE O-RINGS SUPPLIED WITH MY CO2 INFLATOR?A spare o-ring is a potential replacement for both of the o-rings that are inside the inflator (the one in the nozzle that connects to the tyre valve, and the one in the end that you screw the co2 cartridge into). If either of the current ones wears out or falls out for some reason, you just need to insert the new one. You will need to poke it down into the relevant end of the inflator to position it.