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.
Proving that hyper-aerodynamic WorldTour velocity and featherweight climbing reflexes don't demand an unbudgeted badge, the 2026 Factor OSTRO VAM Shimano Ultegra turns undulating road courses and high-speed bunch tactics into calculated efficiency. Marrying a sub-900g wind-tunnel-forged carbon framework with rock-solid 12-speed digital actuation, it delivers ruthless cruising momentum and razor-sharp handling when the pace turns lethal.
Pro-Tier Build Highlights
Shimano Ultegra Di2 R8100 12-Speed: High-utility digital actuation delivering lightning-fast gear changes under load, backed by progressive hydraulic braking modulation.
Tri-Fiber Aero Monocoque: High-modulus hybrid matrix fusing TeXtreme®, Toray®, and Nippon Graphite® layers for explosive bottom-bracket stiffness and fatigue-mitigating compliance.
Yaw-Optimized Airfoil Profile: Computational and wind-tunnel verified head-tube and tube-set shaping engineered to slash drag across rolling terrain.
Black Inc 48|58 Staggered Carbon Hoops: Purpose-tuned aerodynamic wheelset balancing deep-section cruising inertia with predictable high-speed crosswind stability.
CeramicSpeed SLT Rotational Suite: Solid Lubrication Technology headset bearings paired with a threaded T47A bottom bracket engineered for permanent zero-drag, zero-maintenance longevity.
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.
