2026 GT · EDB
2026 GT eForce geometry
Full frame geometry for the 2026 GT eForce, 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LG | 617 | 475 | 76 | 65 | 115 | 629 | 480 | 755 | 30 | 806 | 455 | 1259 | 51 | 121 |
| MD | 617 | 450 | 76 | 65 | 115 | 604 | 450 | 739 | 30 | 781 | 455 | 1234 | 51 | 121 |
| SM | 617 | 425 | 76 | 65 | 115 | 579 | 430 | 735 | 30 | 756 | 455 | 1209 | 51 | 121 |
| XL | 626 | 500 | 76 | 65 | 124 | 656 | 510 | 776 | 30 | 835 | 455 | 1288 | 51 | 121 |
All measurements in millimetres unless marked (°) for angles.