Product Colors and Sizes
Mountain Bike All Terrain 9 Grip Stiff Bead Tire B Twin
Free returns
Free shipping over $50
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Features
Compatibility
For 27.5" inner tubes and wheels.
Traction
Knobs placed high on the sides provide maximum grip.
Puncture resistant
Light skinwall sidewalls, flex bead and 60 TPI for a more comfortable ride.
Efficiency
Excellent mud shedding thanks to the widely spaced lugs.
Weight
2.1 lbs. Flex bead.
Waterproof
Mounting the tire without an inner tube requires the use of a liquid sealant.
Product Customer Reviews
Loading reviews…
Excellent service at the Coventry store very helpful and patient staff my tyre and inner tube was out of stock they showed me how to log on and order for next day Many Thanks
très bonne qualité prix correct
À sec il n'est pas roulant, sur le terrain humide et rocheux, glisse continuellement, cela rend impossible les montées. c'est la première et la dernière fois que je l'utilise.
Bonjour,
Merci pour l'avis que vous avez laissé sur le pneu VTT ALL TERRAIN 9.
Nous sommes cependant très déçus que le produit ne vous pas apporter pas pleine satisfaction.
Nous vous conseillons de rapporter votre pneu et de vous le faire échanger par un autre modèle.
Sportivement.
Romain Gerin DECATHLON La Louvière
Suite à une crevaison pour cause de déchirure, j'ai du changer mon pneu arrière. Dans un premier temps j'avais opté pour celui qui était au tarif en dessous. Mais, suite au conseil d'un vendeur j'ai finalement pris celui-ci. Dès, les premières sorties je fus conquise. L'accroche est tout simplement impeccable....!!! Je roule sur tout types de terrains.
Excellent grip même en condition sèche
Pneu de qualité
Très bon produit
Un pneu qui accroche.
semblent OK pour mon petit niveau. Deux sorties sans problème de crevaison souvent dues à des épines (branches de ronces coupées lors de débroussaillages). Le grip est bon. Attention au surgonflage, ce sont des 2.10, ils se transforment rapidement en ballon (rebonds impotants sur terrain dur).
bien
Montage pas évident mais le résultat est parfait Bon produit
Testé ce jour dans des conditions très humide très bonne accroche, et bonne réactivité 50 km dans un terrain inondé et gras monté à l’arrière,
fait son boulo mais sensible aux crevaisons.
TRES BON PRODUIT MAIS UN PEU CHER
rien a dire
Additional Product Information
Composition
Membrane/coating
- 50% Rubber - Natural rubber - Latex
- 50% Rubber - Ethylene propylene diene monomer
How to measure tire wear
To measure the wear on your tires and to know when they need replacing, you need to inspect the tread. The tread comes into direct contact with the terrain you are cycling on and therefore determines your tire's performance. A tire needs to be changed when the center knobs are worn down to the same height as the side knobs.
How to remove a tire
To remove your tire, first deflate the inner tube until no more air comes out. Once deflated, use a tire lever to remove the tire from the rim.
How to fit a tire
To put your tire back on, first start by placing one side of the tire into the rim. Next, inflate your inner tube to approximately 30% before putting it into the tire (inflating it beforehand reduces the risk of pinching the inner tube). Then insert the other side of the tire into the rim, starting on the side opposite the valve. Before inflating the inner tube all the way, check to make sure it isn't pinched between the tire and rim.
How to inflate your tire correctly
Inflate your tire carefully. The recommended pressure is indicated on the side of your tire as well as on its product sheet (available online). Before each outing, make sure that your tires are at the correct pressure for your ride.
Tip from the pros
When inflating your tire, be sure to inflate it to the correct pressure for the terrain you will be riding on and especially the weather conditions. When riding in rainy weather, lower the tire pressure to increase the tire's traction. When riding in dry weather, you can increase the pressure for better performance.
Tubeless ready
This tire can also be used as a Tubeless tire (without inner tubes) when fitted to a Tubeless rim. Apply a special Tubeless liquid sealant to reduce the risk of punctures and improve air tightness. Preferably use a compressor or a high-pressure pump to inflate tubeless tires. Tubeless Ready optimizes grip and offers outstanding comfort.
Origin
Imported
Product testing
At B'Twin we design the tires of tomorrow. Our R&D engineers design our tires at our international headquarters in Lille, France. The tire is then tested in our laboratories as well as in real world by our professional cycling team to ensure outstanding quality. This expertise is highlighted on our range of B'Twin tires with the label "Designed in France."
Storage instructions
This is a flex bead tire that is easy to fold for easy transport and storage.
Mountain Bike All Terrain 9 Grip Stiff Bead Tire B Twin
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.
