700x35-45 Bike Inner Tube - Presta
700x35 to 700x45 tyres (28"). 48mm valve.ETRTO 35/45 - 622
Optimised composition to ensure your inner tube has a good seal.
What can you say about an inner tube.It holds air and works as expected for a reasonable price.I have no complaints.
Great price for for an inner tube.
Easy to use and repair, great price too
Easy to install and good product
I’ve not had to use them yet but they were a decent price and look ok, hopefully I will be able to keep them in my cycling tool bag for a while
These are now my GOTO inners. Cheap enough to have a few in the shed, plus a spare one on the bike (commuter, Cannondale).
Does what it says on the tin. Great price from trusted source
Not used it yet, it's in the rucksack just in case.
There seem to be a lot of cheap and nasty inner tubes about. These are great.
As stated above, Decathlon finally have this in Presta valve.
Saved me a lot of money taking to the shop! Did this at home myself with my Dad. Just takes a little effort that’s all. Job perfect!
Good product, does what it’s designed for. Cheap but effective.
- 90% Rubber - Isobutylene Isoprene Rubber - Butyl
- 10% Brass
Check the information indicated on the sidewall of the tyre (diameter and width). For example, 27.5 x 1.90 means a tyre with a 27.5-inch diameter that is 1.90 inches wide.On the tyre sidewall you will also find the dimensions in mm in ETRTO international units.For example, 50-584 means your tyre is 50mm wide with an inner diameter of 584 mm (27.5 x 1.90).
Remove the old inner tube using B'Twin tyre levers
Check the condition of your tyre and replace it if necessary.Make sure no objects are lodged in the tyre.Check the condition of your tyre 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 tyre so that it fits inside the rim.Take care not to pinch the inner tube when fitting.
Start mounting the tyre at the valve.Finish mounting the tyre opposite the valve to avoid pinching the inner tube.Never mount your tyre with a tool or a tyre lever, as you risk pinching and puncturing the inner tube.
Inflate your tyre carefully, to the pressure recommended by the manufacturer (visible on the tyre sidewall in PSI or bars, 1 bar = 14.51 PSI).Regularly check that your tyre is in the correct position as you inflate it.
To avoid punctures from pinching and for the best tyre performance, we recommend that you check your tyres and inflate them to the suggested pressure before every ride.
700x35-45 Bike Inner Tube - Presta
Your location: City, ST
Please enter a valid city with state or zipcode. Example: San Francisco, CA or 94101
Order online for
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.