Zefal CO2 cartridge 16g 2 units

Name: Zefal CO2 cartridge 16g 2 units
Brand: Zefal
SKU: 136071920
Price: 2.99 EUR
Availability: InStock
Rating: 5 (52 reviews)

2.99 €

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52 Reviews

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Features of Zefal CO2 cartridge 16g 2 units

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Specifications Zefal CO2 cartridge 16g 2 units

Features of Zefal CO2 cartridge 16g 2 units

Color Golden

Color

Golden

Air Pumps CO2 inflators

Air Pumps

CO2 inflators

Product description of Zefal CO2 cartridge 16g 2 units

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Zefal CO2 Cartridge 16g (2-Pack) | Fast & Reliable Tire Inflation

Never let a flat tire cut your ride short again. The Zefal CO2 Cartridge 16g 2-unit pack is the essential companion for every cyclist, providing a rapid, reliable, and incredibly efficient solution for roadside repairs. Designed for cyclists who value speed and convenience, these cartridges will get you back on the road in seconds, not minutes. Part of your essential maintenance kit, this pack ensures you´re always prepared for the unexpected, whether you´re on a long-distance tour, a competitive race, or your daily commute.

Key Benefits:

* Instantaneous Inflation: Forget the exhaustive effort of a manual mini-pump. A Zefal 16g CO2 cartridge inflates your tire in a matter of seconds. This immediate inflation is crucial for getting back to your ride quickly and safely, minimizing your time spent on the side of the road.
* Ultimate Portability: These cartridges are exceptionally compact and lightweight. They easily fit into a saddlebag, jersey pocket, or can be strapped to your bike frame without adding any noticeable weight or bulk. Carry the power of a workshop compressor in the palm of your hand.
* High-Performance Pressure: The 16g size is perfectly optimized for road bike tires (700c), capable of inflating them to high pressures for optimal performance. It is also highly effective for gravel and MTB tires, providing enough pressure to get you home safely.
* Unwavering Reliability: Zefal is a trusted brand with over a century of experience in cycling accessories. These cartridges are manufactured to the highest standards, ensuring a consistent and dependable performance every single time you need them.

Main Features:

This pack of two 16g cartridges is a must-have for your collection of CO2 inflators and pump accessories. The threaded connection is a key feature, providing a secure, airtight seal with your inflator head. This prevents any gas from leaking during inflation, ensuring all 16 grams of CO2 are efficiently transferred into your tire. The universal threaded design guarantees compatibility with all Zefal CO2 inflators and the vast majority of other threaded inflator heads available on the market. This pack offers excellent value, providing you with a primary cartridge and a spare for peace of mind on longer rides or in case of multiple punctures.

ZÉFAL spare cartridge self-service package with 2 pieces, with thread, for all CO².

-cartidge pumps.

Technical Specifications:

* Product: Zefal CO2 Spare Cartridges
* Category: Maintenance
* Subcategory: Pumps
* Quantity: 2 units per package
* Gas Weight: 16g per cartridge
* Connection Type: Threaded
* Material: 100% Steel
* Recommended Use: Road, Triathlon, Gravel, Mountain Biking (MTB), Trekking.

Equip yourself with the Zefal 16g CO2 Cartridge 2-pack and ride with the confidence that a puncture is merely a brief pit stop, not a ride-ending disaster. Add this essential piece of maintenance gear to your kit today

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What our customers are saying about Zefal CO2 cartridge 16g 2 units

These reliable 16g CO2 cartridges are a high-quality, essential tool for quick tire inflation. They perform perfectly for road bike tires, inflating 25mm tires up to 8 bar. While suitable for some MTB tires (27.5"), many users prefer 25g cartridges for larger 29" wheels. These standard-threaded cylinders are easy to use, compatible with Zéfal and Decathlon inflators, and praised for their consistent, failure-free performance. A compact and practical choice for any ride

Perfect

2025/11/11

carlos

Inflates a 25mm tire to over 6 bar. Lightweight and compact.

Does its job when needed

2025/10/28

Mika

Good price. Threaded, compatible with Zéfal inflators which I use. Does its job when needed.

Perfect

2025/08/21

Alejandra

Perfect. Just as described in the ad. Universal thread fits any adapter.

co2 cartridge

2025/06/16

Matej G

I hope I will rarely use them, but otherwise a great product

Perfect cylinders

2025/04/12

David

They are perfect for 27.5/2.40 great shipping.

Cartridge

2025/02/18

MASSIMO

Good quality product at the best price.

Co2 cylinder

2025/02/12

Victor

It does its job when used for 25mm road tires.

The best

2024/12/03

Paulo

Perfect... these 16g pumps are perfect for 29´ tires ;)

Perfect

2024/08/12

andreas

Perfect size, inflates 25 mm tires to 8 bar. Easy to screw on. Cab be used with Decathlon CO2 inflator, threads are identical.

Great

2024/07/21

Roberto

Excel product at an excellent price

Top

2024/07/04

Amaury

Top

Satisfaction

2024/07/01

Bruno

The best

Candy

2024/06/08

RUBEN

I hope I don't have to use them, I have already bought them more times and always without failure

Well

2024/05/18

Jaime

All good

Quality

2024/05/02

Alfonso Merchán García

Good product at an unbeatable price.

Indispensable

2024/02/26

JAVIER

Essential for training and race outings, you cannot miss CO2, for any incident you have, 100% recommended.

All perfect

2024/01/19

Ruben

Perfect C02 cylinder for the road

Quality and price

2023/11/07

Paulo

Zéfal quality. Perfect for inflating your tire quickly and comfortably in the event of a puncture

Just for big wheels

2023/11/05

Juan

It works correctly, but for MTB tires especially 29" it is just right.

Practical and efficient

2023/11/04

Manuel Rodríguez Sevilla

I have already used them with optimal results, I have had several punctures in recent months and with the regulator you can inflate up to two road bike tires with a 16g bottle. As for bikennin, it is my reference store due to price, stock and very economical shipping. I just encourage bikeinn to take a little more care in protecting the products.

Co2 cartridges

2023/11/03

JAVIER

I bought them for €3 for 2 units, a good price. Packaging and shipping highly recommended

Zefal co2

2023/07/29

Jaime

They are perfect and very fast delivery

Good

2023/07/18

Fran

It fulfills its function. good price

Co2 zefal

2023/07/03

Rubén

Perfect for road wheels

Perfect

2023/06/20

michel

very good price very well packaged

Does not fail

2023/05/21

Rurico

Good price and they do not fail. The brand does not disappoint.

Good quality

2023/04/27

Maksym

2 piece set. Standard size.

Good

2023/04/27

Maksym

2 piece set. Standard size.

Good price but i prefer a larger format

2023/03/19

C.A.

Good price and practical to put in small bags, but for the mountains I prefer the 25 g ones

Good price and excellent service

2023/02/22

Nuno

Works as expected - highly recommend

60 gr. the cartridge of 16 gr. of co2

2023/02/22

Robert

The 16 gr. of CO2 perfect for road bike. It weighs 60 grams. and 65 gr. the 25 gr. of CO2 (mtb.).

Perfect

2023/02/14

Saúl

Works perfect and no problems

Co2

2022/12/31

Pedro Gomes

Ideal for everyday use, easy to use and fast

CO2

2022/11/26

Luis

Good product at a very reasonable price.

Co2 at a good price

2022/10/20

David

2 Co2 cylinders at a very good price.

Satisfied

2022/09/19

Bruno

Good product, I recommend it. Much cheaper than in stores.

Perfect

2022/09/09

Massimiliano

Practical and economical, excellent!

Normal cartridges

2022/09/08

Javier

Normal Co2 cartridges at a good price

Zefal

2022/08/29

David

Good price and easy to use with its adapter.

Correct, as expected.

2022/08/22

Alberto

They are CO2 cylinders. They work fine and are reasonably priced. They are well labeled. There is not much to say about this product.

Excellent

2022/08/20

Andreas

Good product at an excellent price. Perfect for racing.

Everything seems correct.

2022/07/11

Rubén

Luckily I haven't had to use them yet.

Co2

2022/04/01

André Ferreira

Good product at an excellent price

Great price!

2022/02/02

Víctor

A perfect price for something so useful in the event of an unwanted puncture.

Good product

2022/01/24

Adélio Lima

The product corresponds to the description, arrived on time. I recommend

Very happy

2021/12/18

Denis

Too happy with these cartridges.

Excellent

2021/05/05

juan

Esxcelente cartridge, and it solves the route when you prick, with wicks and this, you follow the route!

Very practical

2021/01/14

JOSE

very light, perfect for outings

Co2 cartridge

2021/01/07

Raul

It fulfills its function. Perfect and good price

Perfect

2020/10/13

Chus

Zéfal never disappoints. Very competitive price

Good product

2019/01/07

Juan

Works perfect, inflates well, even heel a tubeless cover, in addition to the best prices.

Great co2

2017/12/18

Amid

Works great and can be recycled easily. I especially like being able to whip off a road by ball, swap tubes, inflate quickly while.

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Loaded bottle

2024/02/13

Thierry

Hello, are the bottles filled ready to use? THANKS

Answer of Denis

Yes they are ready to use.

Answer of ALBERTO

Hello, of course they are full of CO2, and are used with the corresponding accessory for your bike.

Answer of Alberto

Hello. If they are full, you just have to insert them into a CO2 pump and apply.

Zefal 16g CO2 Cartridges 2 Units - threaded?

2022/08/30

dan

Hello, Is the cartridge threaded as shown in the picture or not? Thanks in advance.

Answer of Rafa

Yes; it is exactly the same as the photo. It has the essential thread for its use

Answer of Denis

Yes. It is threaded as in the photo.

Answer of André

Yes the cartridge is threaded as in the photo.

Co2 cartridges

2018/04/04

Dimitra

Great price, it does the job that most other branded ones do.

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Zefal CO2 cartridge 16g 2 units

Features of Zefal CO2 cartridge 16g 2 units

Zefal - Maintenance - Pumps

Specifications Zefal CO2 cartridge 16g 2 units

Features of Zefal CO2 cartridge 16g 2 units

Color Golden

Air Pumps CO2 inflators

Product description of Zefal CO2 cartridge 16g 2 units

Similar alternatives to this product

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What our customers are saying about Zefal CO2 cartridge 16g 2 units