Draper 13786 Bicycle CO2 Inflation Cartridge 16g Pack of 5

These 16g CO2 threaded cartridges can be used with a compatible CO2 inflator to quickly inflate bike tyres. The cartridges are made from steel and have threaded necks to ensure a secure safe attachment and engagement with the inflator. Designed for use with Bicycle CO2 Micro Inflator Stock No. 57380 and other compatible manufacturer's products. Supplied as a pack of 5.