Planet Bike Threaded 25g CO2 Single Replacement Cartridge

Planet Bike's® Threaded 25g CO2 Single Replacement Cartridge makes tire repairs quick and easy! Planet Bike cartridges are tested to the highest standards for durability, safety and reliability. They contain pure CO2 with no oils or contaminants.

• Use with CO2 compatible mini pumps to get back on your bike quickly
• Works in Planet Bike inflators as well as most competitors' inflators
• Threaded head for use with threaded inflation systems
• 100% recyclable steel cartridges
• Cartridge weight: 25 grams