2018 Brother Cycles · P
2018 Brother Cycles Swift geometry
Full frame geometry for the 2018 Brother Cycles Swift, 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) | Trail (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 52 | 508 | 394 | 75 | 74 | 107 | 530 | 505 | 792 | 58 | 560 | 387 | 940 | 35 | 61 |
| 54 | 526 | 399 | 74.5 | 74 | 125 | 545 | 525 | 811 | 58 | 571 | 388 | 951 | 35 | 61 |
| 56 | 545 | 404 | 74.5 | 74.5 | 144 | 555 | 545 | 831 | 58 | 576 | 388 | 957 | 35 | 58 |
| 58 | 565 | 408 | 74.5 | 74.5 | 164 | 565 | 565 | 851 | 58 | 586 | 388 | 967 | 35 | 58 |
| 60 | 582 | 413 | 74 | 74.5 | 182 | 580 | 585 | 871 | 58 | 596 | 390 | 978 | 35 | 58 |
All measurements in millimetres unless marked (°) for angles.