Deceptively full featured.
The Trigger Drive is an ultra-compact 100% CNC-machined aluminum CO2 inflator with a few unique extras. Using Trigger Valve operation, this minimalist unit delivers easy and precisely controlled inflation, even while wearing gloves. The Trigger Valve system is easier to regulate because it doesn't release CO2 until you press down on head of the inflator. The Twin Chuck head threads directly onto both Presta and Schrader valves for secure valve engagement.
The Lezyne Trigger Drive is compatible with threaded CO2 cartridges and weighs 26 grams.
What you need for a road ride.