Serfas 16g Threaded CO₂ Cartridge

Get back on the road in seconds with the Serfas 16g Threaded CO₂ Cartridge.

Perfect for quick tire inflation during rides, this compact and reliable cartridge is designed to deliver consistent air pressure — ideal for both road and mountain bike tires.

Features:

• ✅ 16-gram CO₂ capacity — inflates most road and MTB tires instantly

• ⚙️ Threaded design — compatible with all standard CO₂ inflators

• 💨 Lightweight and portable — fits easily in your saddle bag or jersey pocket

• 🧊 Precision-sealed for consistent, leak-free performance

• 🚴‍♂️ Ideal for quick roadside repairs and emergency tire inflation