The Gan inflator CO2 from Force is a reliable pump inflator CO2 for the bike. It is quite light, only 52.5g and small in dimension, 125mm with the ampoule. So it's easy to put in the bike bag too. It is suitable for all bikes, since it has a thread for every type of valve. 

Features:      

• Material: Aluminum AL6061  
• Lenght: 125mm   
• Pressure: For MTB 2.5bar - 3bar after use / for ROAD 7bar - 8bar after use     
• Weight: 52.5g     
• Universal threaded for all valve types FV, AV, DV Valve and CO₂ ampoule with cover