2021 Basso · RD
2021 Basso Diamante SV geometry
Full frame geometry for the 2021 Basso Diamante SV, 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) | Front centre (mm) | Chainstay (mm) |
|---|---|---|---|---|---|---|---|---|---|
| 48 | 523 | 375 | 75 | 71.8 | 101 | 515 | 515 | 574 | 404 |
| 45 | 523.4 | 374.5 | 76 | 71.8 | 101 | 505 | 505 | 574 | 404 |
| 51 | 547.8 | 378.2 | 75 | 72 | 126 | 525 | 525 | 583 | 404 |
| 53 | 560.3 | 384.3 | 74 | 72.3 | 138 | 545 | 545 | 592 | 404 |
| 56 | 586.7 | 386.2 | 73.5 | 73.5 | 156 | 560 | 560 | 590 | 406 |
| 58 | 609.7 | 388.6 | 73 | 73.5 | 180 | 575 | 575 | 599 | 410 |
| 61 | 633.6 | 390.2 | 72.5 | 74 | 203 | 590 | 590 | 602 | 410 |
| 63 | 657.5 | 397.7 | 72.5 | 74.5 | 226 | 605 | 605 | 605 | 410 |
All measurements in millimetres unless marked (°) for angles.