DECATHLON

INNER TUBE 700X35/45 SCHRADER VALVE 48MM

4.90
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Ref. : 8311102

Designed for changing the inner tube of your 700 diameter tire, section 35 to 45 for Schrader 48 valve mm.

Need to replace your inner tube? Our 700 Schrader valve inner tube is suitable for both front and rear VTC and city bike tires. Easy assembly and disassembly with tire lever.

VALVE AUTO

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PRODUCT BENEFITS

Compatibility

Tires from 700x35 to 700x45. 48mm valve. ETRTO 35/45 - 622

Waterproofing

Optimized composition to ensure a good seal on your inner tube.

IMAGES

CHAMBRE A AIR 700X35/45 VALVE SCHRADER 48MM
CHAMBRE A AIR 700X35/45 VALVE SCHRADER 48MM
CHAMBRE A AIR 700X35/45 VALVE SCHRADER 48MM
CHAMBRE A AIR 700X35/45 VALVE SCHRADER 48MM

TECHNICAL INFORMATION

How to choose an inner tube

Note all the information visible on the tire's sidewall (diameter and section). For example, 700x35 means a tire with a diameter of 700 mm and a width of 35 mm .
On the tire's sidewall, you'll also find the dimensions in mm in the international ETRTO unit.
For example, 35-622 means a tire with a width of 35 mm and an inside diameter of 622 mm (i.e. approximately 700x35).

Removing the inner tube

Dismantle the used inner tube using B'TWIN tire changers

Checks before fitting an inner tube

Check the condition of your tire, and replace it if necessary.
Make sure there are no foreign objects in the tire.
Check the condition of your rim tape.
Even a slightly cracked rim tape can cause punctures.
Check your rim for any damage that could harm your inner tube.

Fitting the inner tube

See our video before you start.
Pre-inflate the tube slightly to avoid any risk of pinching.
Insert the valve into the valve hole, making sure you use the correct type of valve for your rim.
Place your tube in the entire tire, pushing the tube so that it is positioned in the hollow of the rim.
Make sure you don't pinch the tube when you finally mount the tire.

Tire mounting

Start by mounting the tire on the valve.
Finish the mounting on the opposite side of the valve to avoid pinching.
Never mount your tire with a tool or tire lever, as this can pinch and puncture the inner tube.

Tire inflation

Inflate your tire carefully, to the pressure recommended by the manufacturer (visible on the tire sidewall in PSI or bars, 1 bar = 14.51 PSI).
Regularly check that the tire is correctly positioned when inflated.

Pro tip

To avoid pinch punctures and get the best performance from your tire, we recommend that you check and, if necessary, re-pressurize your tire before every outing.

Weight :

165 grams

Warranty

2 years

VIDEOS

COMPOSITIONS / ADVICE

Composition

Main fabric 90% Isobutylene rubber isoprene butyl, 10% Brass

STOCK TIPS

Carry your inner tubes in a puncture-proof container (tool can, original packaging, etc.).

Restrictions

Take care not to pinch the inner tube during assembly.

TESTS

To guarantee optimum quality, we check 100% of our inner tubes by pressurizing them for 8 hours.

USER REVIEWS

Questions & answers