20G CO2 - 5 PACK

Threaded CO2 cartridges for use with all Lezyne CO2 inflators. 20g CO2 cartridges contain a mid-sized charge suitable for higher volume gravel tires or similar (Exp. 700c x 40mm / 29" x 1.5"). Available as 5-piece refill packs or countertop boxes (20 quantity).