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  • 15 - Cycling Cycling - 26X1.75-2.1 Bike Inner Tube, Twin Pack - Schrader B'TWIN - Bike Parts and Maintenance
  • 15 - Cycling Cycling - 26X1.75-2.1 Bike Inner Tube, Twin Pack - Schrader B'TWIN - Bike Parts and Maintenance
  • 15 - Cycling Cycling - 26X1.75-2.1 Bike Inner Tube, Twin Pack - Schrader B'TWIN - Bike Parts and Maintenance
  • 15 - Cycling Cycling - 26X1.75-2.1 Bike Inner Tube, Twin Pack - Schrader B'TWIN - Bike Parts and Maintenance
  • 15 - Cycling Cycling - 26X1.75-2.1 Bike Inner Tube, Twin Pack - Schrader B'TWIN - Bike Parts and Maintenance
  • 15 - Cycling Cycling - 26X1.75-2.1 Bike Inner Tube, Twin Pack - Schrader B'TWIN - Bike Parts and Maintenance
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15 - Cycling

B'TWIN 26-Inch Inner Tube Twin-Pack

B'TWIN
Designed for 26" mountain and hybrid bikes with 1.7 to 2.2 width tyres. Equivalent to only £1.50 per inner tube. Amazing value for money schrader/car valve inner tube from b'twin. Pack of 2 inner tubes 26x1.75-2.1! Schrader.

To view our full range visit our bike inner tube category.
Decathlon
until £2.99 -%

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£2.99 %
Before£0.00NoW£2.99**
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* From and limited stock
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PRODUCT BENEFITS
Compatibility 26-inch tyres and wheels for mountain bikes and hybrid bikes
Waterproof High-quality valve that retains pressure.
Discover your product in detail
TECHNICAL INFORMATION
Choosing an inner tube

Check all the information indicated on the sidewall of the tyre (diameter and width). For example, 26 x 2.20 means your tyre is 26 inches in diameter and 2.20 inches wide.

You will also find the dimensions in mm in international ETRTO measurements. For example, 50-559 means the tyre is 50 mm wide with an inner diameter of 559 mm (approx. 26 x 2.00 inches).

Removing an inner tube

Remove the old inner tube using B'Twin tyre levers (ref 8047839).

Checks to carry out before installing an inner tube

Check the condition of your tyre and replace it if necessary.
Make sure no objects are lodged in the tyre.
Check the condition of your tyre rim strip.
A rim strip that is even slightly bent can cause punctures.
Check that your rim does not have any other issues that could damage your inner tube.

Mounting the inner tube

Pre-inflate the inner tube slightly to avoid pinching.
Insert the valve, making sure you are using the correct valve for your rim.
Put the inner tube entirely inside the tyre so that it fits inside the rim.
Take care not to pinch the inner tube when fitting.

Mounting the tyre

Start by mounting the tyre onto the wheel on the opposite side to the valve.
Finish mounting the tyre at the valve to avoid pinching the inner tube.
Never mount your tyre using a screwdriver or a tyre lever as you risk pinching and puncturing the inner tube.

Inflating the tyre

Inflate your tyre carefully to the pressure recommended by the manufacturer (visible on the sidewall of the tyre in PSI or bars; 1 bars = 14.51 PSI).
Regularly check that your tyre is in the correct position as you inflate it.

Tip from the pros

To avoid punctures from pinching, and for best tyre performance, we recommend that you check your tyres and inflate them to the suggested pressure before every ride.

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COMPOSITION / ADVICE
Composition
Structure
100.00% Rubber - Isobutylene Isoprene Rubber (IIR) - Butyl
Care instructions: Wheel size is printed on the sidewall of your tyre. Always carry a spare inner tube and a pump.
Stock advice Carry your inner tubes in a container to protect them from punctures (tool drum, original packaging, or bag).
Restricted use : Take care not to pinch the inner tube when mounting it on.
instructions To get more information about this product, please read instructions
OUR COMMITMENTS
Our inner tubes are tested continually by our professional teams, such as the U-19 PRO Racing Team and the MTB Racing Team.
Test Product To guarantee optimal quality, 100% of our inner tubes are inflated for a period of 8 hours.
Guarantee : 2 Years
FREQUENTLY BOUGHT TOGETHER

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