2026 Factor Ostro Vam Shimano Ultegra Carbon Aero Road Bike
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Product Description
2026 FACTOR OSTRO VAM – SHIMANO ULTEGRA Di2
The Ultimate "Everything" Bike: Light, Aero, Uncompromising.
Built to dominate every ride, the 2026 Factor OSTRO VAM combines professional-level aerodynamics with an incredibly low approx. 900g frame weight. Designed to be the lightest aero-oriented bike in the peloton, it features the reliable Shimano Ultegra Di2 12-speed drivetrain. Whether you are attacking an Alpine climb or sprinting for the finish line, the OSTRO VAM cuts through the air with unmatched efficiency.
Pro-Level Performance Features
- Shimano Ultegra Di2 R8100: High-performance electronic shifting that provides 58% faster rear shifting than previous generations, delivering pro-tier speed at a superior value.
- Flagship Carbon Construction: A premium blend of TeXtreme®, Toray®, and Nippon Graphite® fibers ensures razor-sharp handling and explosive power transfer.
- Wind-Tunnel Verified: Refined airfoil profiles and a streamlined head tube design significantly reduce drag over every kilometer.
- Black Inc 48|58 Wheelset: The ultimate aero wheel combination, optimized specifically for the OSTRO VAM to balance crosswind stability and pure speed.
- CeramicSpeed Standards: Pre-installed with CeramicSpeed SLT headset bearings and a T47A bottom bracket for a lifetime of maintenance-free, friction-less riding.
Integrated Cockpit Sizing
| Frame Size | Bar Width / Stem Length |
|---|---|
| 45cm / 49cm / 52cm | 38cm bar width / 90mm stem length |
| 54cm / 56cm | 40cm bar width / 100mm stem length |
| 58cm / 61cm | 40cm bar width / 110mm stem length |
Technical Specifications
| Drivetrain & Braking | |
|---|---|
| Groupset | Shimano Ultegra Di2 R8100 (2x12) |
| Crankset | 52/36T Optimized Gearing |
| Cassette | 11–34T Versatile Range |
| Brakes | Hydraulic Disc (160mm F / 140mm R) |
| Frameset & Interface | |
| Frame Weight | Approx. 900g |
| Max Tire Clearance | 32mm (Measured) |
| Bearings | CeramicSpeed SLT Headset & T47A BB |
| Warranty | Limited Lifetime Manufacturer Warranty |
Expert Verdict: The OSTRO VAM Ultegra Di2 build is the ultimate "everything bike" for the serious enthusiast. It offers 99% of the performance of the Dura-Ace flagship at a more accessible price point. Note: This frameset is compatible with electronic groupsets only.
Included Accessories: Black Inc Aero Integrated Bottle Cages and Computer Mount.
