This inner tube is suitable for 27.5" diameter tires with 1.90 to 2.50 cross-section with a 48 mm Schrader valve. 27.5 x 1.90 to 27.5 x 2.50 Schrader valve inner tube for 27.5" tires.
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Main part: 100.0% Synthetic rubber, Valve: 100.0% Brass, Cover: 100.0% Polypropylene
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To guarantee optimal quality, 100% of our inner tubes are inflated for a period of 8 hours.
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Transport inner tubes in a container to protect from perforations (drum tool, original packaging, etc.).
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China, Sri Lanka, Serbia, Thailand
Compatibility
27.5" tires with 1.90 to 2.50 cross-section. ETRTO 47/64 – 584
Waterproof
Optimized composition to guarantee your inner tube has a good seal.
How to choose your inner tube
Check the information indicated on the sidewall of the tire (diameter and width). For example, 27.5 x 2.20 means that the tire is 27.5" in diameter and 2.20" wide. The dimensions in mm (ETRTO international unit) are also on the tire sidewall. For example, 50-584 means that the tire is 50-mm wide with a 584-mm inner diameter (approx. 27.5 x 2.00).
Removing an inner tube
Remove the old inner tube using Btwin 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’s even slightly bent can cause punctures. Check that your rim doesn’t have any other issues that could damage your inner tube.
Installing the inner tube
Watch our video before you start. Pre-inflate the inner tube slightly to avoid pinching. Make sure you’re using the correct valve for your rim and then insert it. Put the entire inner tube inside the tire so that it fits inside the rim. Take care not to pinch the inner tube when installing it.
Installing the tire
Start installing the tire at the valve. Finish installing the tire across from the valve to avoid pinching the inner tube. Never install your tire with a tool or a tire lever, as you risk pinching or puncturing the inner tube.
Inflating the tire
Carefully inflate your tire 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.
Pro tip
To avoid punctures from pinching and for the best tire performance, we recommend checking your tires and inflating them to the suggested pressure before every ride.
Weight:
240 g
4.6/5
(1370 )
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5 [translation_review-star]s
999
4 [translation_review-star]s
300
3 [translation_review-star]s
45
2 [translation_review-star]s
10
1 [translation_review-star]
16
96% [translation_statistics-rating-breakdown-customers-recommend]
[translation_reviews-text-label-canada]
Tue, Oct 22, 2024
Dana
-
: 3 to 8 weeks
: en_CA
quality tubes... good thickness, no worries with these
| Value for money | 5 | |
| Compatibility | 5 | |
| Waterproof | 5 |
Mon, Sep 09, 2024
Alain
: 4 to 6 months
: fr_CA
peu dispendieuse et probable parce que peu durable J'en ai acheté deux pour mon fils au cours de la dernière année et crevaison très rapide au par déchirure au site d'insertion de la valve. On va aller voir les autres marques.
| Value for money | 3 | |
| Compatibility | 5 | |
| Waterproof | 5 |
[translation_reviews-text-label-other-countries]
Fri, May 02, 2025
Marcus
-
: 3 to 8 weeks
: en_GB
Good, reliable product.
| Compatibility | 5 | |
| Waterproof | 5 | |
| Value for money | 5 |
Tue, Dec 17, 2024
Well made
Chris
-
: More than 1 year
: en_GB
I bought this ,as I got a flat tyre. Rubber well made a ,and lasting long on the bike. Good price
| Waterproof | 5 | |
| Compatibility | 5 | |
| Value for money | 5 |
Fri, Mar 29, 2024
Bike
Mick
-
: 3 to 8 weeks
: en_GB
Value for money again great staff
| Waterproof | 4 | |
| Compatibility | 4 | |
| Value for money | 3 |
Fri, Jan 12, 2024
Eduardo
Eduardo
-
: en_GB
Quite expensive
| Compatibility | 3 | |
| Waterproof | 3 |
Fri, Jan 12, 2024
Inner bike tube
Kyaw
-
: 2 week or less
: en_GB
Good product
| Compatibility | 5 | |
| Waterproof | 5 |
Thu, Aug 31, 2023
27.5" Bucycle Tube
Iris
-
: 3 to 8 weeks
: en_GB
Excellent
Tue, Feb 07, 2023
Just the job
Christopher
-
: 3 to 8 weeks
: en_GB
What can you say about a inner tube, not a lot except it does the job.
| Waterproof | 3 | |
| Compatibility | 4 |
Wed, Nov 02, 2022
Good tube
Bryan
-
: 3 to 8 weeks
: en_GB
Went in no problems and hasn't exploded, or gone down
| Compatibility | 5 | |
| Waterproof | 5 |