Loading geometry
Size chart for fitting. If this bike already feels right, find others with a similar riding position (size 47). Category: road-aero.
| Size | Stack | Reach | Head tube angle | Seat tube angle | Chainstay | Wheelbase | BB drop |
|---|---|---|---|---|---|---|---|
| 47 | 508 mm | 363 mm | 71.0° | 74.4° | 410 mm | 970 mm | 72 mm |
| 50 | 522 mm | 369 mm | 71.8° | 74.1° | 410 mm | 972 mm | 72 mm |
| 52 | 536 mm | 374 mm | 72.5° | 73.9° | 410 mm | 975 mm | 72 mm |
| 54 | 550 mm | 379 mm | 73.0° | 73.7° | 410 mm | 979 mm | 70 mm |
| 56 | 564 mm | 386 mm | 73.3° | 73.3° | 410 mm | 985 mm | 70 mm |
| 58 | 582 mm | 392 mm | 73.5° | 73.0° | 412 mm | 997 mm | 68 mm |
| 60 | 600 mm | 397 mm | 73.8° | 72.8° | 412 mm | 1007 mm | 68 mm |
| 62 | 618 mm | 403 mm | 73.8° | 72.5° | 414 mm | 1018 mm | 68 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.