Planet Bike 25g Threaded CO2 Cartridge (2 Pack) 5031-590
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Planet Bike 25g Threaded CO2 Cartridge (2 Pack)

Free shipping on orders over $50

Free store pickup

Order online, get it at your local MEC. It couldn’t be easier.

Rocksolid Guarantee

Shop with confidence. If it’s not working out, you can return it (consumables, undergarments and swimwear excluded).

Really. If it's not up to snuff after you use it (a couple times) you can still bring it back.

It lasts longer than 30 days, but not forever. We'll be fair about it.

Price match guarantee

Found a better deal in Canada? Up to 30 days after purchase – we’ll match it.

If you see a lower price for this exact item advertised online, in print or in a store, give us a call at 1 (888) 847-0770.

If it’s identical, brand-new, in stock, and sold and shipped by a Canadian-based retailer, we’ll match that price.


Show Description

Reload your Planet Bike Air Kiss or Red Zeppelin or similar inflators that use a threaded attachment. The 25g charge suits 29in. tires and high pressure touring tires well.

  • Contains pure CO2 with no oils or contaminants.
  • 100% recyclable steel cartridges (most MEC stores can accept empty cartridges for recycling).
  • Package of 2.

Tech specs

Show Tech specs
Weight 191g
Ideal for
  • Road cycling
  • Cyclocross
Made in Taiwan