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Set of 2 Zéfal threaded 25-gram CO2 cartridges

(9 reviews)

Set of 2 x 25 gram cartridges, large air volume

EAN : 3420584251006 | Ref : 1857816
€6.50
Price : €7.95
In stock

Based on 9 reviews

Show reviews
Lot de 2 cartouches CO2 Zéfal filetées 25 grammes

Set of 2 Zéfal threaded 25-gram CO2 cartridges

More details In stock

Set of 2 Zéfal threaded 25-gram CO2 cartridges

€6.50
Lot de 2 cartouches CO2 Zéfal filetées 25 grammes
Our opinion

Nicolas B.

Technical expert



Whether you're into road cycling or mountain biking, this set is perfect for training or competition. It allows you to quickly re-inflate your tyre after a puncture (don't forget the preventive liquid to repair it). The threading allows it to be adapted to most inflation accessories from other brands.

Technical specifications

- 25g
- Connection: threaded
- Set of 2
- Weight 195 grams
- Brand Zéfal

Product not available in French overseas departments and territories


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Based on 9 reviews

  • Image utilisateur Christophe V.
    Published Jul 03, 2023 at 10:05 pm
    5

    I recommend 25 gr for road bikes, to be sure to have enough, better to have more than not enough (Translated review)

  • Image utilisateur Fabrice G.
    Published Sep 16, 2022 at 02:40 pm
    5

    Very good CO2 cartridge and reasonable for the price (Translated review)

  • Image utilisateur Eric t.
    Published Aug 26, 2022 at 05:54 pm
    5

    Super product (Translated review)

  • Image utilisateur Christophe M.
    Published Aug 13, 2021 at 09:53 am
    5

    Reliable and effective cartridges, enough pressure to reseat a tubeless tire on the rim if needed. (Translated review)

  • Image utilisateur Christian C.
    Published Aug 05, 2020 at 12:51 am
    5

    these cartridges work well for mountain biking with 29-inch tires, a good purchase (Translated review)

  • Image utilisateur Stephan R.
    Published Jun 21, 2020 at 04:55 pm
    5

    Ideal for inflating mountain bike or hybrid tires. Not suitable for road (Translated review)

  • Image utilisateur Bernard R.
    Published May 17, 2020 at 11:01 pm
    4

    Sufficient to inflate 29" wide section tires. (Translated review)

  • Image utilisateur Daniel R.
    Published Jun 05, 2019 at 09:50 am
    5

    Super practical for repairing a puncture during a ride. No need to bring a pump and struggle to inflate the tire to the right pressure. (Translated review)

  • Image utilisateur David c.
    Published Apr 03, 2019 at 11:20 am
    5

    High capacity cartridges I use them for both mountain biking and road (Translated review)




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