Lezyne Twin Speed Drive CO2 Inflator
LezyneTwin Speed Drive CO2 Inflator

Not twice as fast, but twice as smart.

The Lezyne Twin Speed Drive CO2 Inflator has a name that's slightly misleading, we'll admit. The inflator doesn't enable double inflation speeds (as though the virtually instantaneous process of inflating your tires with CO2 cartridges wasn't fast enough), but it does have a dual-head design that can fit Presta or Schrader valves and also allows you to replace O-rings when necessary, so you don't get a leaky seal when pumping up. The inflator includes a little cartridge jacket, too, so you don't freeze your fingers off when using it.

  • Reviews
  • Q & A

Must Have

  • Familiarity: I've used it several times

This inflator is super small and lightweight. Nice to have when something goes wrong on the trail.

Emergency use

  • Familiarity: I've used it several times

Nice little inflator from Lezyne. Well made and compact. I carry it with me along with an extra CO2 cartridge.

Does it come with a CO2 cartridge?

Yes, it does!

Compact and Lightweight

  • Familiarity: I've used it once or twice and have initial impressions

This inflator lives in my emergency kit and likely hasn't been used much. It's super small and lightweight to not take up much space. Some others offer a pressure control feature, which is nice to have, but certainly not necessary.