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Btwin Schrader Inner Tube, 700" x 35" - 45" 48mm
700 x 35 to 700 x 45 inner tube for 700 (28 inch) tires and wheels.
Free shipping over $35
See our return rules
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Features
Compatibility
700 x 35 to 700 x 45 tires. 48 mm valve. ETRTO 35/45 - 622
Waterproof
Optimized composition to ensure your inner tube has a good seal.
Product Customer Reviews
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Great product. Comparable price and quality to most popular brands
Fair price for inner tube. Appears well constructed. No soft or thin spots detected prior to installation. Pumps up well without ballooning. Have only used tubes for about 60kms of travel. Have held up well so far.
Lasts a longtime. Cheaper than bike shops
Very successful product. I manage to install myself.
happy buying
Price of this tube are competitive. See no difference among other brands.
Great value
Hello Steve!
Thank you for taking the time to write to us about your product experience.
Thanks & Regards,
Decathlon Brampton Team
Tube was inexpensive and appears to work soundly. I have experienced no issues with air loss. AT this price, I bought four.
Hello Sifton,
Thank you for taking the time to leave a review!
Enjoy your rides. 😊
Marie
Passionnée de Triathlon │ Triathlon enthusiast
Great price and quality
Good quality product
Hello Jim!
Thank you for taking the time to write to us about your product experience.
Wishing you a fantastic day :)
Thanks & Regards,
Decathlon Brampton Team
Does what it’s supposed to do.
We are so glad it is doing the job for you. Thank you for your review.
Jessie
Good price
Great tires! Best price around
Adéquat
Fit my bike perfectly and it was a great price
Additional Product Information
Composition
Main fabric
- 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, 700 x 35 means your tire is 700 mm in diameter and 35 mm wide. On the tire sidewall, you will also find the dimensions in mm in ETRTO international units. For example, 36-622 means that the tire is 35 mm wide and has a 622 mm internal diameter (or around 700 x 35).
Removing an inner tube
Remove the old inner tube using B'Twin tire levers
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 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:
5.8 oz
Complementary products
You'll need a tire lever (reference 8047839) to change your inner tube. If you want to repair a punctured inner tube, you can use repair patches (reference 1779640) or self-adhesive patches (reference 8380935)
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…).
Care instructions
Wheel size is printed on the sidewall of your tire. Always carry a spare inner tube and a pump.
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
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Research and development
delivers high-quality cost-effective products
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State-of-the-art production processes
minimize manufacturing costs
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Btwin Schrader Inner Tube, 700" x 35" - 45" 48mm
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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.
