Loading geometry
Size chart for fitting. If this bike already feels right, find others with a similar riding position (size 50). Category: gravel.
| Size | Stack | Reach | Head tube angle | Seat tube angle | Chainstay | Wheelbase | BB drop |
|---|---|---|---|---|---|---|---|
| 50 | 547 mm | 373 mm | 70.5° | 74.0° | 428 mm | 1023 mm | 76 mm |
| 53 | 565 mm | 381 mm | 71.0° | 73.5° | 428 mm | 1033 mm | 76 mm |
| 55 | 583 mm | 389 mm | 71.5° | 73.5° | 428 mm | 1043 mm | 74 mm |
| 57 | 601 mm | 397 mm | 72.0° | 73.0° | 428 mm | 1055 mm | 74 mm |
| 59 | 619 mm | 405 mm | 72.0° | 73.0° | 428 mm | 1067 mm | 72 mm |
| 62 | 637 mm | 413 mm | 72.5° | 72.5° | 428 mm | 1079 mm | 72 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.