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Modulation is everything. That is the idea behind the Core CO2 inflator. The dial regulator allows you to crack a cartridge to get just enough CO2 into your tube/tire to get it to take shape and allow you to make sure everything is seated properly. Once you know you are good to go, open the valve all the way and let 'er rip. The minimal design is everything you need, and nothing you don't.
Faster inflation
Allows for quick inflation on MTB, CX, and gravel bikes.
Presta-only head
Who is this Schrader anyway? Fewer and fewer folks are running schrader valves, so we've made this pump with a push-on, presta-only head for easy use.
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FREE SHIPPING IN CANADA OVER $75
OPERATING SINCE 1989