2026 Bianchi · RD
2026 Bianchi Infinito geometry
Full frame geometry for the 2026 Bianchi Infinito, 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) | BB drop (mm) | Front centre (mm) | Chainstay (mm) | Wheelbase (mm) | Fork rake (mm) |
|---|---|---|---|---|---|---|---|---|---|---|
| 470 | 521 | 371 | 74.5 | 70.5 | 120 | 68 | 580 | 415 | 986 | 43 |
| 500 | 539 | 375 | 74.5 | 71.5 | 135 | 68 | 583 | 415 | 988 | 43 |
| 530 | 553 | 377 | 74 | 71 | 150 | 68 | 588 | 415 | 993 | 43 |
| 550 | 569 | 381 | 73.5 | 72 | 165 | 68 | 593 | 415 | 999 | 43 |
| 570 | 585 | 386 | 73.5 | 72.5 | 165 | 68 | 593 | 415 | 1004 | 43 |
| 590 | 600 | 391 | 73 | 72.5 | 195 | 68 | 608 | 420 | 1019 | 43 |
| 610 | 614 | 392 | 72.5 | 72.5 | 210 | 68 | 612 | 420 | 1023 | 43 |
All measurements in millimetres unless marked (°) for angles.