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Form and function meet value in the sleek, hydroformed Alpha Black Aluminum 2 Series bikes. With the crisp shifting of Shimano 105 components and the soothing, smooth ride of the Bontrager Race Carbon fork, the 2.1’s quality, craftsmanship, and responsive ride inspires riders to new heights.
| Frameset | |
|---|---|
| Sizes | Women's 43, 47, 50, 52, 54, 56cm |
| Frame | Alpha Black Aluminum w/TCT Carbon stays |
| Fork | Bontrager Race, carbon; SpeedTrap compatible |
| Wheels | |
| Wheels | Bontrager SSR (43cm: Alloy hubs w/650c Alex rims) |
| Tires | Bontrager Race Lite, 700x23c (43cm: 650x25c) |
| Drivetrain | |
| Shifters | Shimano Tiagra STI, 9 speed |
| Front Derailleur | Shimano Tiagra |
| Rear Derailleur | Shimano 105 |
| Crank | FSA Gossamer 50/34 or 50/39/30 |
| Cassette | SRAM PG950 11-26 |
| Pedals | Alloy/nylon |
| Components | |
| Saddle | Bontrager Race Basic FIT |
| Seat Post | Bontrager Race Lite Basic |
| Handlebars | Bontrager FIT VR OS, 31.8mm |
| Stem | Bontrager Race Lite OS, 7 degree, 31.8mm |
| Headset | Aheadset w/semi-cartridge bearings, integrated, sealed, alloy |
| Brakeset | Alloy dual pivot w/Shimano Tiagra STI levers |
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bike.shimano.com Providing a complete line of wheels and components to riders at all levels of cycling, from recreation to professional competition. |
bontrager.com Wheelworks and components used by the world's top racers and freeriders. Featured on the ProTour, Ironman, and 24-hour circuits. |
sram.com Offering a complete line of drivetrain components, suspension systems, braking systems and high-performance bicycle maintenance products. |
clixqr.com Revolutionary wheel release systems that let you install and lock your front wheel with no cam adjustment, and with only one hand. |