2026 Forbidden · MDB
2026 Forbidden REYA geometry
Full frame geometry for the 2026 Forbidden REYA, 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S1 | 598 | 435 | 77 | 65 | 90 | 573 | 400 | 715 | -42 | 743 | 420 | 1163 | 44 |
| S2 | 612 | 455 | 77 | 65 | 105 | 596 | 420 | 717 | -42 | 769 | 435 | 1204 | 44 |
| S3 | 625 | 475 | 77 | 65 | 120 | 619 | 440 | 719 | -42 | 796 | 449 | 1244 | 44 |
| S4 | 639 | 495 | 77 | 65 | 135 | 642 | 470 | 721 | -44 | 822 | 464 | 1285 | 44 |
All measurements in millimetres unless marked (°) for angles.