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This inner tube is suitable for 12" diameter tyres with 1.40 to 1.90 section with a mm Schrader valve.
A 12" Schrader inner tube that's easy to inflate!
12\" Schrader valve tyres.ETRTO 35/47 - 203
Optimised composition to ensure your inner tube has a good seal.
The bent valve makes the tyre easy to inflate with easier access.
This inner tube is suitable for 12" diameter tyres with 1.40 to 1.90 section with a mm Schrader valve.
A 12" Schrader inner tube that's easy to inflate!
12\" Schrader valve tyres.ETRTO 35/47 - 203
Optimised composition to ensure your inner tube has a good seal.
The bent valve makes the tyre easy to inflate with easier access.
This inner tube is suitable for 12" diameter tyres with 1.40 to 1.90 section with a mm Schrader valve.
To maintain your bike properly, it's important to know the exact dimensions of your tyres.This information appears on the tyre sidewall (diameter and width). For example, 12 x 1.60 means that the tyre is 12 inches in diameter and 1.60 inches wide. On the sidewall of the tyre, you will also find the dimensions in mm in the international unit ETRTO. For example, 40-203 means that the tyre is 40 mm wide and has an internal diameter of 203 mm (i.e. 12 x 1.60).
Remove the old inner tube using a tyre lever.
Always carry out a full inspection before installation:every detail counts to avoid a puncture.
To fit an inner tube correctly, start by watching our video tutorial, pre-inflate slightly, insert the valve into the rim, install and adjust without forcing.
Start mounting the tyre at the valve. Finish mounting the tyre opposite the valve to avoid pinching the inner tube. Never mount your tyre with a tool or a tyre lever, as you risk pinching and puncturing the inner tube.
The sidewall of the tyre indicates the ideal pressure.During inflation, make sure everything stays in place.
A badly inflated tyre can be easily pinched:Avoid this problem by regularly checking the pressure.
https://conseilsport.decathlon.fr/comment-changer-sa-chambre-a-air
A 12" Schrader inner tube that's easy to inflate!
12" Schrader valve tyres.ETRTO 35/47 - 203
Optimised composition to ensure your inner tube has a good seal.
The bent valve makes the tyre easy to inflate with easier access.
This inner tube is suitable for 12" diameter tyres with 1.40 to 1.90 section with a mm Schrader valve.
This inner tube is suitable for 12" diameter tyres with 1.40 to 1.90 section with a mm Schrader valve.
To maintain your bike properly, it's important to know the exact dimensions of your tyres.This information appears on the tyre sidewall (diameter and width). For example, 12 x 1.60 means that the tyre is 12 inches in diameter and 1.60 inches wide. On the sidewall of the tyre, you will also find the dimensions in mm in the international unit ETRTO. For example, 40-203 means that the tyre is 40 mm wide and has an internal diameter of 203 mm (i.e. 12 x 1.60).
Remove the old inner tube using a tyre lever.
Always carry out a full inspection before installation:every detail counts to avoid a puncture.
To fit an inner tube correctly, start by watching our video tutorial, pre-inflate slightly, insert the valve into the rim, install and adjust without forcing.
Start mounting the tyre at the valve. Finish mounting the tyre opposite the valve to avoid pinching the inner tube. Never mount your tyre with a tool or a tyre lever, as you risk pinching and puncturing the inner tube.
The sidewall of the tyre indicates the ideal pressure.During inflation, make sure everything stays in place.
A badly inflated tyre can be easily pinched:Avoid this problem by regularly checking the pressure.
https://conseilsport.decathlon.fr/comment-changer-sa-chambre-a-air
A 12" Schrader inner tube that's easy to inflate!
12" Schrader valve tyres.ETRTO 35/47 - 203
Optimised composition to ensure your inner tube has a good seal.
The bent valve makes the tyre easy to inflate with easier access.
This inner tube is suitable for 12" diameter tyres with 1.40 to 1.90 section with a mm Schrader valve.
4.52/5
141 reviews
pas de problème
Ras
Ces chambres sont de très mauvaise qualité : la valve créer une zone plate qui ne s'arrondit pas au gonflage et déforme le pneu. Sur 4 chambres, le phénomène s'est produit 4 fois. D'autre part, ne supporte pas de pression élevée, pourtant indispensable pour un bon montage. 1 chambre a explosée à 3 bar et détruit mon pneu par la même occasion. C'était un pneu original de speedsail encore en très bon état. Grosse perte financière pour ce produit bas de gamme. Très déçu par décathlon qui m'avait habitué à mieux.
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