MINUSCULE AND MIGHTY
Fast air combined with light weight in a tiny package are the reasons why everyone loves using CO2 cartridges The promise has amazing hedonic value and seeing a CO2 inflator in action for the first time is equal to the wonderment of seeing a magician saw someone in half for the first time. The Lezyne Trigger Drive CO2 Kit gives you the dream.
What Lezyne's design has going for it is not only the small size, or the light weight (claimed 26g), but everything. Lezyne has taken a hard look at the harsh reality of tiny inflators, and eliminated the weaknesses. The chuck is made of machined aluminum for both minimal weight and great durability. The chuck is made to join the cartridge to the valve at a right angle, so it can fit into the recess on disc wheels. The chuck itself threads onto the valve, be it Presta or Schrader, so none of the precious CO2 leaks out. And the CO2 is released via a spring-loaded trigger so you can shoot a little air in to seat the tire, then inflate the tire in slow bursts.
Machined aluminum chuck
Attaches at right angle
Spring loaded trigger