Trigger Valve Operation for easy and controlled inflation. Twin Chuck head threads on to Presta and Schrader valves. Neoprene sleeve insulates hand from cold during discharge. Compatible with threaded CO2 cartridges. Includes one 16g cartridge.

• CNC aluminum body for reduced weight
• Hardened stainless steel puncture-pin
• Trigger operation allows for easy and precisely controlled inflation
• Accepts all Lezyne threaded CO2 cartridges
• Comes with anti-freeze jacket
• 16g Threaded CO2 carthridge included