Product Colors and Sizes
- Sale product
- Best Seller product
- Eco-Friendly product
- New product
- Staff Pick product
- In The News product
- Innovation product
- product
- Sale product
- Best Seller product
- Eco-Friendly product
- New product
- Staff Pick product
- In The News product
- Innovation product
- product
Btwin 90 mm Oversize Stem
Oversize stem (90 mm) for a more comfortable riding position.
Free returns
Free shipping over $35
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Videos
Product Features
Compatibility
For 1"1/8 (28.6 mm) steerer tube and oversize handlebars (31.8 mm).
Durability
6061 aluminum.
Optimized posture
Available in 60 mm, 80 mm and 100 mm.
Weight
5 oz.
Product Customer Reviews
Loading reviews…
Just what I need to make my new Triban 540 comfortable.
The stem was very easy to fit.
Macht dass was es soll
Potencia muy fácil de ajustar y muy rígida.
La medida que buscaba, calidad y buen precio
Justo lo que queria
Bueno
Ok
Très bon produit
Dommage qu'il n'y ait pas d'espace vide pour centrer le cintre. Le positionnement est plus compliqué qu'il ne devrait.
Bon produit
Tres bon produit et tres bien conseillé merci décathlon
BON
Matériel de bonne qualité
Très bon produit
Additional Product Information
Composition
Bottle/Body
- 100% Aluminium 6061
Origin
Imported
Free Shipping Over $35
Exceptions Apply
Free In-Store Pickup
Free One Year Returns
Exceptions Apply
Over 91% 4-5 Star Reviews
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
-
Research and development
delivers high-quality cost-effective products
-
State-of-the-art production processes
minimize manufacturing costs
-
Optimized supply chain
reduces retail prices
-
Minimal retail footprint
lowers overhead and indirect costs
Btwin 90 mm Oversize Stem
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.
