Compatibility
29" Presta valve (small valve) tyres. ETRTO 47/64 - 622
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Compatible with 29x1.9/2.5 tyres, this self-sealing inner tube with a 48 mm Presta valve seals punctures of less than 3 mm, allowing you to carry on riding.
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We also offer payment in two, three, or four installments via Tabby and Tamara.
Secure payment
We also offer payment in two, three, or four installments via Tabby and Tamara.
29" Presta valve (small valve) tyres. ETRTO 47/64 - 622
Optimised composition to ensure your inner tube has a good seal.
The liquid in the inner tube seals small punctures (< 3mm).
Description
It's easy to take your inner tube out using our B'TWIN tyre lever.
For correct mounting, it's always good to check everything first: clean tyre, no fractures on the rim strip, no damage on the rim.
The right way to mount a tyre is to start with the valve and end on the opposite side, without using a tyre lever to prevent the risk of puncture.
Before pumping, check the pressure in PSI or bars.While you're pumping, make sure the tyre stays properly in position.
430g
https://conseilsport.decathlon.fr/how-to-change-your-inner-tube
To take proper care of your bike, it's important to know the exact dimensions of your tyres.This info appears on the sidewall of the tyre (diameter and section). For example, 29x1.90 means that the tyre is 29 inches in diameter and 1.90 inches wide. On the tyre sidewall you will also find the dimensions in mm in ETRTO international units. For example, 50-622 means that the tyre is 50mm wide with a 622mm internal diameter (approx. 29x1.90).
Watch our tutorial.Pump the inner tube up slightly to avoid errors.Place the valve in position, install the inner tube inside the tyre, and push it into the rim without getting the membrane stuck.
To forestall the risk of puncture from pinching and to achieve the best performance, we recommend checking and, if necessary, pumping up your front tyre before each ride.
Description
It's easy to take your inner tube out using our B'TWIN tyre lever.
For correct mounting, it's always good to check everything first: clean tyre, no fractures on the rim strip, no damage on the rim.
The right way to mount a tyre is to start with the valve and end on the opposite side, without using a tyre lever to prevent the risk of puncture.
Before pumping, check the pressure in PSI or bars.While you're pumping, make sure the tyre stays properly in position.
430g
https://conseilsport.decathlon.fr/how-to-change-your-inner-tube
To take proper care of your bike, it's important to know the exact dimensions of your tyres.This info appears on the sidewall of the tyre (diameter and section). For example, 29x1.90 means that the tyre is 29 inches in diameter and 1.90 inches wide. On the tyre sidewall you will also find the dimensions in mm in ETRTO international units. For example, 50-622 means that the tyre is 50mm wide with a 622mm internal diameter (approx. 29x1.90).
Watch our tutorial.Pump the inner tube up slightly to avoid errors.Place the valve in position, install the inner tube inside the tyre, and push it into the rim without getting the membrane stuck.
To forestall the risk of puncture from pinching and to achieve the best performance, we recommend checking and, if necessary, pumping up your front tyre before each ride.
Composition
Composition
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