Mosa CO2 pump and  7 x 16g gas cylinders - Sprocket & Gear
Mosa CO2 pump and  7 x 16g gas cylinders - Sprocket & Gear
Mosa CO2 pump and  7 x 16g gas cylinders - Sprocket & Gear

Mosa CO2 pump and 7 x 16g gas cylinders

Regular price£20.99

🚚 FREE Standard UK Shipping on all orders over £20

Overview: Pump head, foam grip and 7 x 16g CO2 gas cylinders

Very small and light weight, so easy to carry the pump and gas canisters.

Pumps up a standard MTB or Road tyre in seconds so you can get on your way quickly

Screw threaded CO2 cartridges into the mini inflator/pump and push onto the tyre valve.

For use with Schrader AND Presta Valves.


Product Information: - Non-flammable, non-toxic. No CFCs or HCFCs. - Non-corrosive. - Uses standard 3/8 - 24UNF Threaded cartridges 12gm, 16gm, 25g and 38gm. - Complete with 2x16g CO2 and cartridge holder. - Can be used to inflate all bike tyres and even Motor Bikes, ATVs & Quad Bikes. - For or use with Schrader AND Presta Valves. Directions for use:

1. Place black foam cover over cartridge.

2. Screw cartridge into inflator. Turn clockwise and firmly hand-tighten the cartridge onto the inflator. DO NOT remove cartridge until empty - check by depressing trigger before removing.

3. For fitting onto Schrader valve PUSH inflator onto the valve (no need to screw). For Presta valve unscrew locking screw and push inflator onto valve.

4. Push the inflator onto tyre using the sprung valve to control CO2 flow. Note - contains freezing CO2 gas under pressure, so depress trigger gently!

5. DO NOT dispense upside down.


Replacing the cartridge:

1. First depress trigger to check empty.

2. Unscrew cartridge (counter-clockwise). Cartridge may be freezing and may still contain liquid CO2.

3. Follow instructions above to install new cartridge.

IMPORTANT SAFETY DATA Dispenses freezing CO2 - if sprayed onto skin will can cause damage. Cartridge itself can freeze when in use - use enclosed protective foam cartridge cover. OVER 18's ONLY: This product is not for sale to under 18's. IMPORTANT SAFETY DATA: Cartridge contains 16g of Carbon Dioxide UN1013 (E290) under high pressure. Please only use with a device approved for this cartridge and follow manufacturers instructions. Non-aerosol. Non refillable. Recyclable steel. Never dispose of full cartridges. Keep out of reach of children. Explosion danger - 50C max temperature. Do not take onboard an aircraft. Colour - Gold.

We ship fast! Our stock levels are updated live and most orders placed before 14:00hrs are shipped same-day (Monday to Friday).

Each product page will show estimated dispatch times.


  • Standard UK shipping is FREE on all orders over £20.
  • Express shipping options are available on checkout.
  • We also offer Click & Collect from our Warehouse Mon to Fri 9:00 to 5:00 - kindly wait until we confirm your order is ready before visiting.


  • Europe standard shipping is £3.99 with an Express option available.
  • We have had to disable shipping to the EU. We hope to be able to resume shipping to more EU destinations shortly.


  • We have had to suspend shipping outside of the UK. We hope to be able to resume shipping worldwide shortly.

We offer a no-quibble 30-days refund policy*. There's no need to contact us before returning your item(s). Simply send it back to the following address:

Sprocket and Gear (Returns), Kingfisher Works, Tag Lane, Hare Hatch, RG10 9SH, United Kingdom

Be sure to include your order number and reason for return. Sorry, but we can't cover, or contribute to, the cost of the return.

* To read our full returns/refund policy please click here.


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