2018 Brother Cycles · A
2018 Brother Cycles Kepler Disc geometry
Full frame geometry for the 2018 Brother Cycles Kepler Disc, 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 | 533 | 382 | 74 | 71.5 | 95 | 535 | 505 | 793 | 70 | 584 | 430 | 1004 | 45 | 71 |
| 54 | 543 | 384 | 73.5 | 71.5 | 105 | 545 | 525 | 809 | 70 | 589 | 430 | 1009 | 45 | 71 |
| 56 | 562 | 388 | 73 | 72 | 124 | 560 | 545 | 830 | 70 | 595 | 435 | 1020 | 45 | 67 |
| 58 | 580 | 392 | 72.5 | 72 | 142 | 575 | 565 | 850 | 70 | 604 | 435 | 1030 | 45 | 67 |
| 60 | 598 | 396 | 72 | 72 | 160 | 590 | 585 | 871 | 70 | 614 | 435 | 1039 | 45 | 67 |
All measurements in millimetres unless marked (°) for angles.