🚚 Free delivery on orders over SAR 299* | Excludes heavy items
Cookie Policy
I agree to the processing of my data in accordance with the terms set out in the Privacy Policy.Cart
Your cart is empty
650x18 to 650x25 inner tube for 650 wheels and tyres.
Home delivery within 2-4 days
We offer several delivery methods:
Home delivery within 2-4 days
We offer several delivery methods:
Secure payment
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.
Returns and Exchanges
Returns and Exchanges
The ideal inner tube for your 650, Presta valve, 48mm road tyres.
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).
Remove the old inner tube using B'Twin tyre levers
Before installing an inner tube, always carry out a complete check of the tyre.
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.
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.
Adhere to the pressure shown on the sidewall.Make sure the tyre settles into place evenly as you pump.
Keep your tyres in mind:check their pressure before each ride to prevent any problems.
https://conseilsport.decathlon.fr/how-to-change-your-inner-tube
650x18 to 650x25 inner tube for 650 wheels and tyres.
650x18 to 650x25 tyres. ETRTO 18/25 - 571
Optimised composition to ensure your inner tube has a good seal.
The ideal inner tube for your 650, Presta valve, 48mm road tyres.
The ideal inner tube for your 650, Presta valve, 48mm road tyres.
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).
Remove the old inner tube using B'Twin tyre levers
Before installing an inner tube, always carry out a complete check of the tyre.
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.
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.
Adhere to the pressure shown on the sidewall.Make sure the tyre settles into place evenly as you pump.
Keep your tyres in mind:check their pressure before each ride to prevent any problems.
https://conseilsport.decathlon.fr/how-to-change-your-inner-tube
650x18 to 650x25 inner tube for 650 wheels and tyres.
650x18 to 650x25 tyres. ETRTO 18/25 - 571
Optimised composition to ensure your inner tube has a good seal.
The ideal inner tube for your 650, Presta valve, 48mm road tyres.
Member card
Please log in to view your member card.
Member card
Please log in to view your member card.
Member card
Please log in to view your member card.
Member card
Please log in to view your member card.
