Loading geometry
Size chart for fitting. If this bike already feels right, find others with a similar riding position (size 42). Category: gravel.
| Size | Stack | Reach | Head tube angle | Seat tube angle | Chainstay | Wheelbase | BB drop |
|---|---|---|---|---|---|---|---|
| 42 | 532 mm | 355 mm | 72.0° | 74.0° | 450 mm | 1027 mm | 66 mm |
| 46 | 545 mm | 361 mm | 72.0° | 73.5° | 450 mm | 1035 mm | 66 mm |
| 50 | 558 mm | 367 mm | 72.0° | 73.5° | 450 mm | 1043 mm | 66 mm |
| 52 | 571 mm | 373 mm | 72.0° | 73.0° | 450 mm | 1051 mm | 66 mm |
| 54 | 584 mm | 379 mm | 72.0° | 73.0° | 450 mm | 1059 mm | 66 mm |
| 56 | 597 mm | 385 mm | 72.0° | 72.5° | 450 mm | 1067 mm | 66 mm |
| 58 | 610 mm | 391 mm | 72.0° | 72.5° | 450 mm | 1075 mm | 66 mm |
| 60 | 623 mm | 397 mm | 72.0° | 72.0° | 450 mm | 1083 mm | 66 mm |
| 62 | 636 mm | 403 mm | 72.0° | 72.0° | 450 mm | 1091 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.
