Micro CO2 pump - including 2 x 16 g cartridges

Super-fast CO2 inflation system. 

Ideal for racers and commuters where it can help save precious seconds when re-inflating a tyre after a puncture. 

Features:

• Valve control system allows you to control the rate of inflation and to save unused CO2 left in the cartridge
• Compatible with both Presta and Schrader valves without any fiddling
• Supplied with two 16 grams threaded cartridges
• Foam cartridge insulator also included to protect your hands from being frozen during use