Compatibility
650x18 to 650x25 tyres.
ETRTO 18/25 - 571
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This 650x18 to 650x25 inner tube is suitable for your 650 road tyres and wheels. It features a 48 mm Presta valve, ensuring it is airtight and compatible with your cycling kit.
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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.
650x18 to 650x25 tyres.
ETRTO 18/25 - 571
Optimised composition to ensure your inner tube has a good seal.
Description
Keep your tyres in mind:check their pressure before each ride to prevent any problems.
Remove the old inner tube using B'Twin tyre levers
To avoid making mistakes, watch the step-by-step video.Slightly pre-inflate the inner tube, place the valve in its hole, install the inner tube, push it into the rim, without pinching.
Adhere to the pressure shown on the sidewall.Make sure the tyre settles into place evenly as you pump.
To take good care of your bike, it's important to know the exact dimensions of your tyres.This info appears on the tyre sidewall (diameter and section).For example, 27.5 x 1.90 means a tyre with a 27.5-inch diameter that is 1.90 inches wide. On the tyre sidewall you will also find the dimensions in mm in ETRTO international units. For example, 50-584 means your tyre is 50 mm wide with an inner diameter of 584 mm (27.5 x 2.00).
Before installing an inner tube, always carry out a complete check of the tyre.
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.
https://conseilsport.decathlon.fr/how-to-change-your-inner-tube
Description
Keep your tyres in mind:check their pressure before each ride to prevent any problems.
Remove the old inner tube using B'Twin tyre levers
To avoid making mistakes, watch the step-by-step video.Slightly pre-inflate the inner tube, place the valve in its hole, install the inner tube, push it into the rim, without pinching.
Adhere to the pressure shown on the sidewall.Make sure the tyre settles into place evenly as you pump.
To take good care of your bike, it's important to know the exact dimensions of your tyres.This info appears on the tyre sidewall (diameter and section).For example, 27.5 x 1.90 means a tyre with a 27.5-inch diameter that is 1.90 inches wide. On the tyre sidewall you will also find the dimensions in mm in ETRTO international units. For example, 50-584 means your tyre is 50 mm wide with an inner diameter of 584 mm (27.5 x 2.00).
Before installing an inner tube, always carry out a complete check of the tyre.
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.
https://conseilsport.decathlon.fr/how-to-change-your-inner-tube
Composition
Composition
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