The Ninja series is known for its ultimate flexibility, and the Ninja CO2 is no different. You can mount it on your bike using most water - bottle cages, allowing you to customize the look to your preference. With the included Micro AirBooster and two threaded 16g CO2 cartridges, fixing a flat tire is a breeze. Just give it a simple twist for quick access.
- Comes with 1 Micro AirBooster and 2 threaded 16g CO2 cartridges.
- Easy access with a simple twist.
**Specifications**:
- Material: Aluminum / Engineering grade polymer
- Inflator Head: Presta / Schrader Push to inflate
- Inflator Material: CNC aluminum
- Compatibility: Non - adjustable water bottle cage
- Added Features: 2 threaded 16g CO2 cartridges, Compartment for CO2 inflator & cartridges. Can remove CO2 inflator / cartridge compartment to assemble with Ninja Cage.
- Size: 16.7 x 9.3 x 5.4 cm / 6.6” x 3.7” x 2.1”
- Weight: 191 g / 6.74 oz

Using your Topeak CO2 Ninja is easy. First, mount it to your bike with a non - adjustable water bottle cage. When you get a flat tire, just give it a simple twist to access the included Micro AirBooster and one of the two threaded 16g CO2 cartridges. Connect the inflator head to your tire valve (it works with both Presta and Schrader valves), and then push to inflate. As for maintenance, keep it clean and dry. Avoid dropping or hitting it hard as it has aluminum and polymer parts. If the CO2 cartridges run out, you can replace them with new threaded 16g ones. When not in use, you can remove the CO2 inflator and cartridge compartment and assemble it with the Ninja Cage for better storage.