Description
xThe Climber's Weapon. Built in Italy.
The Officine Mattio SL is the definitive lightweight road frameset — a pure climbing machine conceived for riders who live for the mountains. At just 660 grams (size 54, unpainted), the SL delivers an unmatched power-to-weight ratio without sacrificing stiffness or ride quality. Conceived and crafted in Cuneo, Italy, in the heart of the Piedmont cycling tradition.
Why the SL?
- Ultra-Lightweight Carbon Architecture: 660g frame weight (size 54) using premium T1100G carbon fibre — one of the lightest framesets available anywhere.
- Classic Geometry, Modern Performance: Balanced geometry that rewards both climbers and all-day endurance riders, with enough compliance to survive long mountain stages.
- Handcrafted in Cuneo, Italy: Each SL is built by hand in Officine Mattio's Piedmont workshop — not a factory floor, but a proper atelier.
- Your Colorway, Your Bike: Choose from our curated standard palette or commission a fully custom paint scheme. No two SLs need to be the same.
- Custom or Standard Geometry: Order in a stock size or work with The Wheelhouse team to dial in a fully custom geometry fit.
What's Included
Frameset includes: SL frame, SL carbon fork, headset, seatpost clamp, and derailleur hanger. All Officine Mattio framesets are compatible with both mechanical and electronic groupsets (Shimano, SRAM, Campagnolo).
Specifications
| Material | Carbon 1K / UD / T1100G |
| Frame Weight | 660g (size 54, unpainted) |
| Fork | Full Carbon SL Fork |
| Bottom Bracket | BSA threaded |
| Brake Mount | Flat Mount Disc |
| Axle Standard | 12mm thru-axle (front & rear) |
| Derailleur Hanger | Replaceable |
| Sizes Available | 48, 50, 52, 54, 56, 58, 60, Custom |
| Made In | Cuneo, Piedmont, Italy |
As North America's premier Officine Mattio dealer, The Wheelhouse offers full concierge support for your SL build — from geometry consultation to component selection and custom paint. Contact us to begin your build.
Customer Reviews
xShipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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