2026 Unno · MDB
2026 Unno Horn geometry
Full frame geometry for the 2026 Unno Horn, 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) | Chainstay (mm) | Wheelbase (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| S1 | 591 | 420 | 73.5 | 66 | 95 | 545.6 | 410 | 736 | 50 | 435 | 1144 |
| S2 | 595.6 | 450 | 73.5 | 66 | 100 | 576.6 | 410 | 736 | 50 | 435 | 1176 |
| S3 | 609.3 | 480 | 73.5 | 66 | 115 | 609.5 | 450 | 736 | 50 | 435 | 1212 |
All measurements in millimetres unless marked (°) for angles.