Loading geometry
Size chart for fitting. If this bike already feels right, find others with a similar riding position (size 50). Category: road-aero.
| Size | Stack | Reach | Head tube angle | Seat tube angle | Chainstay | Wheelbase | BB drop |
|---|---|---|---|---|---|---|---|
| 50 | 502 mm | 380 mm | 71.8° | 74.5° | 405 mm | 970 mm | 70 mm |
| 53 | 522 mm | 386 mm | 72.8° | 74.0° | 405 mm | 976 mm | 70 mm |
| 56 | 542 mm | 392 mm | 73.2° | 73.5° | 405 mm | 984 mm | 68 mm |
| 58 | 562 mm | 398 mm | 73.2° | 73.0° | 405 mm | 994 mm | 68 mm |
| 60 | 582 mm | 404 mm | 73.5° | 73.0° | 405 mm | 1006 mm | 66 mm |
| 62 | 602 mm | 410 mm | 73.5° | 72.5° | 405 mm | 1018 mm | 66 mm |
Closest matches to this riding position — free, no login.
Stack and reach describe the frame's cockpit envelope better than traditional seat-tube sizing. If you know your preferred stack/reach from a bike that already fits, search within a few millimeters first, then check head angle and chainstay for handling feel. See the glossary for stack, reach, and HTA.
