29x1.7/2.2 Inner Tube - 48 mm Schrader Valve
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San Francisco, 735 Market St. Options
Select an available color and size to see options.
29" tires with 1.70 to 2.20 cross section. ETRTO 44/57 - 622
Optimized composition to ensure your inner tube has a good seal.
Pops in no time. Struggling to hold air before
Sorry to hear that about your experience with the product.
Please bring it back to us to check what is the issue and we will exchange it for you it is due to defects with the product.
Excellent product quality. Why pay more?
Buena calida precio
Pinchazo de bicicleta de niño al finalizar el verano. Si lo llevas a cambiar, 15 Euros. Si lo cambias tú, muuuchísimo más barato. Una buena opción para seguir pedaleando y no gastarse mucho dinero.
No la recomiendo. Pincho al segundo día de uso
Saludos, Ruben , Monitor Pais de ciclismo ,
Encajaba perfecto en nuestra rueda, fue sencillo de reparar y que nuestro hijo volviera a jugar con su bici
Camara adecuada para la bici del niño
Un producto básico, de calidad correcta, de precio correcto y con boquilla adaptada para inflar mejor puesto que es para rueda pequeña de bicicleta de niño.
por ahora aguanta bien
Las ruedas eatan a un precio muy aceptable y aunque su buen agarre dependen de la otra pieza paralele, hay q recordar el precio del producto. Buen resultado
es muy bueno.
- 10% Brass
- 90% Rubber - Isobutylene isoprene rubber - butyl
Check the information indicated on the sidewall of the tire (diameter and width). For example, 16 x 2.20 means your tire is 16 inches in diameter and 2.20 inches wide. On the tire sidewall, you will also find the dimensions in mm in ETRTO international units. For example, 50-305 means a tire that is 50 mm wide and has an inner diameter of 305 mm (approx. 16 x 2.00).
Remove the old inner tube using B'Twin tire levers
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.
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.
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.
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.
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.
To guarantee optimal quality, 100% of our inner tubes are inflated for a period of 8 hours.
Carry your inner tubes in a container to protect them from getting punctured (B'Twin carry case, original packaging, etc.).
To find your wheel size, check the information printed on the tire sidewall. Always carry a spare inner tube and a pump.
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29x1.7/2.2 Inner Tube - 48 mm Schrader Valve
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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.