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Btwin, Schrader Valve Bike Inner Tube, 20" x 1.5"-1.9"
20" Schrader inner tube (large valve) for 20-inch tires.
Free shipping over $35
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Features

Watertight
Optimized composition to ensure your inner tube has a good seal.
Versatility
20", 1.5 to 1.9 cross section tires. ETRTO 38/47 - 406
Product Customer Reviews

Poměr cena kvalita super
Todo bien, según lo esperado.
Hola Ciclista ,
Gracias por confiar en nuestros productos , con esta valoración ayudarás tanto a otros usuarios para realizar su compra, como a nosotros para seguir mejorando con el producto.
Atentamente para cualquier consulta, el equipo de ciclismo DECATHLON
Saludos, Rubén , Monitor País de ciclismo
Una cámara de buena calidad
Hola Ruben Manuel,
Muchas gracias por escribir tu opinión en la página web de Decathlon, nos hace felices saber que has encontrado el producto que buscabas.
Nuestros equipos trabajan para satisfacer a nuestr@s usuari@s ciclistas, buscando la mejor calidad y prestaciones con los precios más ajustados posible.
Tu comentario y puntuación positiva nos anima a seguir esforzándonos para mejorar, y también ayudará a otr@s clientes a encontrar los productos que mejor se adapten a sus necesidades.
Te esperamos en cualquiera de nuestras tiendas Decathlon y en la página web decathlon.es
¡Hasta pronto!
LLUÍS BARRERA
Experto Ciclismo Decathlon
Muy buen producto
Gracias por tu comentario y valoración. Si necesitas cualquier información o ayuda puedes pasarte por tu tienda Decathlon más cercana. Nos alegra que te guste nuestro producto y cumpla con tus necesidades.
Atentamente para cualquier otra consulta
Juan C. Experto País Ciclismo Trekking
Fuite d'air constatée à la base de la valve au moment de la première installation. Apparemment, il ne s'agit pas d'une crevaison mais d'un défaut de fabrication. Si nécessaire, vidéo à disposition pour le SAV. J'espère que la rustine que j'ai installée tiendra. Beaucoup de temps perdu pour rien. Dommage.
Bonjour,
Merci d'avoir pris le temps de laisser un avis sur notre produit et navrés pour les désagréments occasionnés par ce produit visiblement défectueux.
Votre demande a bien été prise en compte par notre service clients et, sauf erreur, une nouvelle chambre à air vous a été envoyée. Elle devrait vous être livrée avant la fin de la semaine.
N'hésitez pas à revenir vers nous si besoin, nous restons à votre disposition.
Merci pour votre compréhension et à bientôt chez Decathlon.
Sportivement,
Team Decathlon
bon
RAS
Rien à signaler
ras
Ras
parfait
Très utile en cas de crevaison, pour roue de 20 x 1,5 à 1,9 pouces.
Correspond à mes attentes
Bonjour Patrick,
Nous sommes ravis de savoir que votre expérience en magasin s'est bien passée. Nous serions très heureux de vous compter dans notre communauté pour continuer à vous informer et à recueillir votre avis à travers la page Facebook @decathlon.varennes.
Bonne journée sportive !
Noemie
C'est bien il n'a pas crevé les deux ou trois sorties
installée par l'atelier vélo
Additional Product Information
Composition
Body
- 10% Brass
- 90% Rubber - Isobutylene isoprene rubber - butyl
How to choose an inner tube
Check all the information indicated on the sidewall of the tire (diameter and width). For example, 20 x 1.60 means your tire is 20 inches in diameter and 1.60 inches wide. On the tire sidewall, you will also find the dimensions in mm in ETRTO international units. For example, 40-406 means a tire that is 40 mm wide and has an inner diameter of 406 mm (or 20 x 1.60).
Removing an inner tube
Remove the old inner tube using a tire lever.
Checks to carry out before installing an 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
Watch our video before you start. 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 mounting the tire at 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 prevent any puncture from pinching and to achieve the best performance, we recommend checking and, if necessary, pumping up your front tire before each ride.
Weight:
4.3 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 getting punctured (tool drum, original packaging, etc.).
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.
Decathlon makes the difference
-
Research and development
delivers high-quality cost-effective products
-
State-of-the-art production processes
minimize manufacturing costs
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Optimized supply chain
reduces retail prices
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Minimal retail footprint
lowers overhead and indirect costs

Btwin, Schrader Valve Bike Inner Tube, 20" x 1.5"-1.9"
Your location: City, ST
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Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
Weight Thresholds | Shipping within California | Shipping outside of California |
---|---|---|
> 9 lbs | $20.00 | $25.00 |
> 30 lbs | $50.00 | $65.00 |
> 100 lbs | $100.00 | $125.00 |
> 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.
