2015 BMC · U
2015 BMC AC01 MK I geometry
Full frame geometry for the 2015 BMC AC01 MK I, 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) | Fork rake (mm) | Trail (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S | 530 | 390 | 73 | 71 | 122 | 552 | 440 | 50 | 608 | 436 | 1039 | 48 | 68 |
| M | 571 | 405 | 72.5 | 71 | 165 | 585 | 510 | 50 | 637 | 436 | 1068 | 48 | 68 |
| L | 591 | 415 | 72.5 | 71 | 187 | 601 | 560 | 50 | 654 | 436 | 1085 | 48 | 68 |
| XL | 630 | 430 | 72 | 71 | 228 | 634 | 610 | 50 | 682 | 436 | 1113 | 48 | 68 |
All measurements in millimetres unless marked (°) for angles.