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Presta Valve Inner Tube 48 mm 29 x 1.7/2.2 mm,base color, photo 1 of 5






Presta Valve Inner Tube 48 mm 29 x 1.7/2.2 mm,base color, photo 2 of 5






Presta Valve Inner Tube 48 mm 29 x 1.7/2.2 mm,base color, photo 3 of 5






Presta Valve Inner Tube 48 mm 29 x 1.7/2.2 mm,base color, photo 4 of 5






Presta Valve Inner Tube 48 mm 29 x 1.7/2.2 mm,base color, photo 5 of 5
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Presta Valve Inner Tube 48 mm 29 x 1.7/2.2 mm

Regular price: $3.99 Regular price:
Special product, Innovation Special product, New Release Special product, Special product, Sale






Presta Valve Inner Tube 48 mm 29 x 1.7/2.2 mm,base color, photo 1 of 5






Presta Valve Inner Tube 48 mm 29 x 1.7/2.2 mm,base color, photo 2 of 5






Presta Valve Inner Tube 48 mm 29 x 1.7/2.2 mm,base color, photo 3 of 5






Presta Valve Inner Tube 48 mm 29 x 1.7/2.2 mm,base color, photo 4 of 5






Presta Valve Inner Tube 48 mm 29 x 1.7/2.2 mm,base color, photo 5 of 5
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Regular price: $3.99 Regular price:

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Model: 8311104

Product Videos

Product Features

A photo of the Presta Valve Inner Tube 48 mm 29 x 1.7/2.2 mm in use

Presta Valve Inner Tube 48 mm 29 x 1.7/2.2 mm is designed for 29" diameter tires, 1.70" to 2.20" wide tire with 48 mm Presta valve

Presta inner tube for 29" tires and wheels, and 1.7 to 2.2 wide

Compatibility

29-inch tires and wheels, with a cross-section ranging from 1.70 to 2.20

Waterproof

High-quality valve that retains air pressure well.

Product Customer Reviews

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Presta Valve Inner Tube 48 mm 29 x 1.7/2.2 mm,base color
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Ok

Luckily not had to use yes so can’t comment

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Let down

Bought 2 of these. One to replace a used inner tube and one as backup to carry with me. Now onto my second one as the first one lasted about 15miles. Whilst riding the tube simply failed going totally flat within seconds. Upon inspection the tube has simply failed splitting around the valve and cannot be fixed. Fingers crossed this is a one off but now I'm conscience of a potential problem. Won't buy this product again.

Thank you for your review of this innertube. I have forwarded your feedback on to the team in charge of this item.
If the tube was faulty, please return it to us for a refund or an exchange with your receipt.
Regards,
Peter, Cycling Manager, DECATHLON
6/6/2019
Simple but effective

Ideal for MTB and reasonably priced

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Good quality product

Manufacturing quality of both rubber & valve is good. Sizing is perfect. No complaints at all.

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Accomplishes its purpose.

Great choice for those ones who own a cycle brand different from the house's one, at an unbeatable price. Though 48mm valve is a bit long for my tyre, I recommend it.

Great value

These tubes work really well, as good as the big brands and far cheaper so represent great value.

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rockrider 29er

picked up bike on Friday afternoon and rode it to York and scarborough Saturday and sunday. no problems with gears slipping as I thought there would be.

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innertube

Will be stocking up on these tubes

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Buen repuesto

La llevo como repuesto en mis salidas. Buena relación/calidad precio

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Cumple con su cometido

Como digo en el título cumple con su cometido, las utilizo de repuesto y van bien, cumple con su función.

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Se rompen

Un desastre defectuosas

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Hola Fabi.

Sentimos las molestias ocasionadas.

Te recomendamos que te acerques a tu tienda Decathlon mas cercana para recibir asesoramiento técnico.

Te recordamos que dispones de 60 días para cambios o devoluciones.

Un Saludo.

Juan B. - Experto en Ciclismo
11/18/2019
Buenas

Son muy buenas

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Cámara de aire Presta 29"

Perfectas.

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excelente

justo tuve que usarla y genial.

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Muy bien

Totalmente recomendable

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Additional Product Information

Composition

Membrane/coating

  • 10% Brass
  • 90% Rubber - Isobutylene isoprene rubber - butyl

How to choose your inner tube

Check the information indicated on the sidewall of the tire (diameter and width). For example, 27.5 x 1.90 means a tire with a 27.5-inch diameter that is 1.90 inches wide. On the tire sidewall, you will also find the dimensions in mm in ETRTO international units. For example, 50-584 means your tire is 50 mm wide with an inner diameter of 584 mm (approx. 26 x 1.90).

Removing an inner tube

Remove the used inner tube using B'Twin tire levers (item code 8047839).

Checks to make before installing your inner tube

Check the condition of your tire and replace it if necessary. Make sure no objects are lodged in the tire. Check the condition of your tire 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 tire so that it fits inside the rim. Take care not to pinch the inner tube when fitting.

Mounting the tire

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

Inflating the tire

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 your tire is in the correct position as you inflate it.

Tip from the pros

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

Weight:

8.8 oz

Origin

Imported

Product testing

To guarantee optimal quality, 100% of our inner tubes are inflated for a period of 8 hours.

Storage instructions

Carry your inner tubes in a container to protect them from punctures (tool drum, original packaging, or bag).

Care instructions

Wheel size is printed on the sidewall of your tire. Always carry a spare inner tube and a pump.

 

Size Guide Visual

Superior quality. Unbeatable prices.

For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

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