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Shipping Estimate
USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
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For Your Every Summer RSVP, with Code: SUMMER15
Description
gravel bike frame aliexpress OPEN UPPER 2.0 FramesetThe OPEN UPPER 2. 0 Frameset is a fast, light, and agile gravel bike designed for riders who want speed without sacrificing comfort. Whether you're racing gravel, tackling fast tarmac rides, or packing for an overnighter, the U. P. P. E. R. delivers efficient performance across mixed terrain. Its frame blends aerodynamic shaping at the front with proven compliance in the rear, making it easier to hold your position over long distances while still
The OPEN UPPER 2.0 Frameset is a fast, light, and agile gravel bike designed for riders who want speed without sacrificing comfort. Whether you're racing gravel, tackling fast tarmac rides, or packing for an overnighter, the U.P.P.E.R. delivers efficient performance across mixed terrain. Its frame blends aerodynamic shaping at the front with proven compliance in the rear, making it easier to hold your position over long distances while still cutting through the wind. Made entirely in Portugal, this frame reflects OPEN’s commitment to sustainability and precision quality.
Designed for tires between 35mm and 46mm, the OPEN UPPER balances sharp, responsive handling with all-day comfort. Ultra-thin seatstays help absorb vibrations from rough terrain, while straight chainstays ensure maximum power transfer when you're putting down the watts.
New for this build is the OPEN B.A.R. (Break All Rules) one-piece carbon handlebar and stem. Its closed-structure composite design reduces weight and eliminates stress risers for greater long-term durability. An integrated expander secures the bar to the steerer and allows for 15mm of fore-aft adjustment in 5mm increments to the reach ( A visualizer showing how adjustments can be made is shown below).
The deep headtube, internal routing, and aero-specific handlebars all contribute to its low-drag profile, while features like a T47 threaded bottom bracket and UDH derailleur compatibility make it easy to maintain and upgrade. This is a bike that’s built to go fast, but also built to last.
Key Features
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Balanced Speed & Comfort: Aero frame design up front with thin, compliant rear stays for all-day performance
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Made in Portugal: High-quality frame construction with full carbon layup and modern standards like T47 BB and UDH
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Custom Fit & Feel: Size-specific geometry, carbon layups, and fork crowns tailored to each frame size
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy