Loading geometry
Size chart for fitting. If this bike already feels right, find others with a similar riding position (size 49). Category: gravel.
| Size | Stack | Reach | Head tube angle | Seat tube angle | Chainstay | Wheelbase | BB drop |
|---|---|---|---|---|---|---|---|
| 49 | 556 mm | 368 mm | 70.0° | 74.0° | 425 mm | 1021 mm | 80 mm |
| 52 | 574 mm | 375 mm | 70.5° | 73.7° | 425 mm | 1031 mm | 80 mm |
| 54 | 591 mm | 381 mm | 71.0° | 73.5° | 425 mm | 1041 mm | 78 mm |
| 56 | 608 mm | 388 mm | 71.5° | 73.2° | 425 mm | 1051 mm | 78 mm |
| 58 | 628 mm | 395 mm | 71.5° | 73.0° | 428 mm | 1064 mm | 76 mm |
| 61 | 651 mm | 402 mm | 72.0° | 72.8° | 428 mm | 1078 mm | 76 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.