2026 GT · MDB
2026 GT Sensor ST Carbon geometry
Full frame geometry for the 2026 GT Sensor ST Carbon, size by size — stack, reach, angles and tube lengths.
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Geometry by size
| Size | Stack (mm) | Reach (mm) | Seat angle (°) | Head angle (°) | Head tube (mm) | Top tube (mm) | Seat tube (mm) | Standover (mm) | BB drop (mm) | Front centre (mm) | Chainstay (mm) | Wheelbase (mm) | Fork rake (mm) | Trail (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SM | 621 | 435 | 77.4 | 65.4 | 110 | 573 | 380 | 711 | 39 | 750 | 440 | 1187 | 44 | 125 |
| MD | 629 | 460 | 77.4 | 65.4 | 120 | 600 | 400 | 721 | 39 | 779 | 440 | 1216 | 44 | 125 |
| LG | 638 | 485 | 77.4 | 65.4 | 130 | 627 | 420 | 731 | 39 | 808 | 440 | 1246 | 44 | 125 |
| XL | 647 | 520 | 77.4 | 65.4 | 140 | 664 | 460 | 741 | 39 | 848 | 440 | 1285 | 44 | 125 |
All measurements in millimetres unless marked (°) for angles.