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.
- CO2 inflator that works with both Presta and Schrader valves
- Slip-on valve operation allows for quick inflation
- Neoprene sleeve insulates your hand from cold during discharge
- Includes one 16g or 25g CO2 cartridge
- Two-piece head makes it easy to replace O-rings if needed
- Machined aluminum construction with brass internals is made to last