Lezyne

25g CO2 Cartridge - Box of 30

Lezyne 25g CO2 Cartridge – Box of 30 keeps every ride rolling smoothly, from trailhead to tarmac. Designed for reliability and quick inflation, these large-capacity cartridges deliver the pressure needed to seat bulky mountain bike tires or get a gravel setup back to speed in seconds.

Each 25g cartridge is threaded for a secure fit with any Lezyne CO2 inflator, ensuring no wasted gas and consistent inflation when it matters most. The convenient 30-pack keeps your workshop, gear bag, or race-day kit well stocked, so you’re never left stranded mid-ride.

• 25g capacity – ideal for high-volume MTB and gravel tires
• Threaded design – compatible with all Lezyne CO2 inflators
• Fast, reliable inflation – perfect for quick tire seating and on-trail repairs
• Bulk 30-pack – great value for frequent riders and team kits

Whether prepping for a big backcountry loop or stocking up for race season, the Lezyne 25g CO2 Cartridge Box is the dependable inflation solution that keeps you riding, not wrenching.