The Boundary CO2 offers a fast and efficient method to re inflate your tire in an emergency. The valve is protected to avoid accidental engagement and our design allows you to easily control the rate and flow of CO2. The pack contains a 16gm cartridge.
Forgo the pump! In the event of a puncture on road, inflate your tyre in seconds with the C02 cartridge! Simply replace the tube & plug in the cartridge. This tech is of great value in a cyclist's emergency repair kit. The nozzle ensures safe, effective & controlled tire inflation.