2026 Bianchi · EHB
2026 Bianchi T-Tronik X geometry
Full frame geometry for the 2026 Bianchi T-Tronik X, 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) | BB drop (mm) | Front centre (mm) | Chainstay (mm) | Wheelbase (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| S | 634 | 415 | 74.5 | 66.5 | 100 | 591 | 400 | 55 | 724 | 470 | 1186 |
| M | 648 | 435 | 74.5 | 66.5 | 116 | 615 | 430 | 55 | 750 | 470 | 1215 |
| L | 661 | 455 | 74.5 | 66.5 | 131 | 638 | 480 | 55 | 776 | 470 | 1241 |
| XL | 675 | 475 | 74.5 | 66.5 | 146 | 662 | 520 | 55 | 802 | 470 | 1267 |
All measurements in millimetres unless marked (°) for angles.