If a plate has to go fast in the race, a cartridge pump is the first choice. Here you get a replacement cartridge with thread, so that you are also prepared for the next breakdown. If possible, always use only with a protective cover, otherwise frostbite on the fingers may result.

Technical specifications:

• Material: steel
• Filling quantity CO2: 25g
• Connection: with thread
• Inflation pressure MTB tires: up to max. 2.1 bar (29 x 2.1)
• Inflation pressure road bike tires: up to max. 8.9 bar (700 x 23)