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Co2 Pumps & Devices

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Answer a few short questions and we'll make a recommendation on which size is best for you.

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Find Your Size

Step 1: Measure your height

  • Take off your shoes
  • Stand with your back straight against a wall
  • Balance a book on your head to mark your height on the wall
  • Measure your height by the distance from the floor to the mark
cm

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Step 2: Adjust your inseam

  • Based on your height, we’ve calculated a starting point.
  • You can measure your inseam by tucking a book between your legs so there is pressure but it isn’t uncomfortable.
  • Inseam typically falls with 5cm of the average.
cm

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Adjusted Height: --

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Things to Consider When Shopping for CO2 Pumps and Devices

When shopping for CO2 pumps and devices, the most important thing to consider is how you ride and what you need from a roadside repair kit. CO2 devices are designed for speed and convenience, using small cartridges to inflate a tyre in seconds rather than minutes. This makes them a popular choice for road cyclists, trail riders, and anyone racing or riding in situations where getting back on the bike quickly matters. Unlike a traditional hand pump, CO2 devices are compact and lightweight, making them easy to carry in a jersey pocket or saddle bag without adding bulk. Keep in mind that each cartridge is single use, so it pays to carry a spare. Consider whether you want a basic inflator head or a more controlled device that lets you manage airflow.