This CO2 cartridge refill is compatible with the B'Twin CO2 pump head.
ID 8734597
Home & store delivery
Available
Pick up today at Decathlon
2-year warranty
365 days to return for members
Features
Design benefits
easy transport
Sold without mounting system.
power
Maximum pressure:
mountain bike tyre: 3.5 bars/50 PSI
ease of use
Cartridge compatible with the B'Twin CO2 pump head.
compact design
Weight: 75 g
Size: 10.5 cm.
Design details
Weight
Full cartridge: 75 g
CO2: 20g.
Inflating efficiency
A 20 g canister of CO2 will provide the following pressure levels depending on the type of tyre:
ROAD: not recommended
MTB: 26" x 2.1": 3.5 bar / 50 PSI
MTB: 27.5" x 2.1": 3.0 bar / 43 PSI
MTB: 29" x 2.1": 2.5 bar/36 PSI
Trekking: 700 x 35: 5.5 bar/80 PSI
Trekking: 700 x 42: 4.0 bar / 58 PSI
Recommendations for use
1) Screw the cartridge into the nozzle to pierce the cartridge so it's ready to use.
2) Hold the cartridge by the plastic cover to protect your hands from the cartridge cooling down while inflating.
3) Place the nozzle straight over the valve and push firmly to insert the valve into the nozzle in order to release the air.
Tips in case of puncture
With your other hand, we recommend pushing on the outside of the tyre at the valve to prevent the valve from going into the tyre when you push the inflation nozzle down.
Specifications
Details
type of hook
to screw
pump type
co2 pump
main material
steel
pack
x1, x3
condition
new
gas bottle
20 g CO²
Composition
Bottle body: 100.0% Steel
Formula: 100.0% Carbon Dioxide
Usage & care
Care instructions
Usage precautions
Only use with the B'Twin inflation nozzle.
Storage
WARNING! Contains pressurised gas; may explode in high heat. Store in a well-ventilated place out of direct sunlight.