Muc-Off CO2 MTB Inflator Kit - 25g - Sprocket & Gear
Muc-Off CO2 MTB Inflator Kit - 25g - Sprocket & Gear
Muc-Off CO2 MTB Inflator Kit - 25g - Sprocket & Gear
Muc-Off CO2 MTB Inflator Kit - 25g - Sprocket & Gear
Muc-Off CO2 MTB Inflator Kit - 25g - Sprocket & Gear

Muc-Off CO2 MTB Inflator Kit - 25g

Regular price £22.99

🚚 FREE Standard UK Shipping on this item
🎄 This item will arrive in time for Christmas to UK addresses and can be returned until 31st January 2021

This Muc-Off Inflator kit help riders quickly inflate their tyres and quickly get back to riding in no time!

  • CNC machined aluminium alloy inflator
  • Inflates your MTB tyre (29” x 2.4”) up to 30psi from flat
  • Push design to easily control CO₂ release
  • Stainless steel internal pin
  • Soft touch button & neoprene sleeve to prevent freeze burn
  • Dual head nozzle, compatible with both Presta & Schrader valves
  • The head is compatible with most threaded 16g & 25g CO₂ Cartridges
  • (Additional cartridges are also available separately here).

Each kit contains 2x 25 gram cartridges, 1x compact and durable high quality CNC-machined inflator head, and 1x neoprene sleeve.


  1. Slide the neoprene sleeve onto the cartridge
  2. Tighten the cartridge onto the head clockwise until tight
  3. Check the valve is open and not blocked (presta)
  4. Attach the head by threading onto the valve
  5. Once on press button to release the Co2 ( letting go of the button will stop the flow)
  6. Top up to desired pressure and unthread head ( careful its cold )

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


  • Standard UK shipping is FREE*.
  • Express shipping options are available on checkout.
  • Unfortunately, we don't offer Click & Collect.


  • Europe standard shipping is £3.99 with an Express option available.


  • Australia, United States, Canada, Japan and New Zealand is £8.99


*Some exclusions apply.

We have an Extended Christmas Returns Policy for 2020 that requires that most orders shipped between 1st November and 31st December (inclusive) be returnable until 31st January, 2021.

Outside of the above policy we offer a no-quibble 30 days return policy. If you no longer want it, for any reason, you can return it to us. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.

For the full returns policy please click here.

2020 has been quite the year, and the absolute worst way to end would be to order too late for us to deliver in time for Christmas.

Coronavirus has played havoc with delivery schedules this year, however, we have it on good authority from Royal Mail (our main shipping provider) that as long as you order before 2pm on Friday 18th December your order should reach you in time for Christmas.

Note: this is for UK mainland addresses only. If you live abroad then you need to order some time before this date in order to have your items arrive. Due to the nature of international deliveries and the vast number of countries, we are unable to provide any guarantees that your order will reach you in time for Christmas, sorry.

View some great Christmas gift ideas here.


Customer Reviews

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Fantastic Service