2018 BH · R
2018 BH Fusion geometry
Full frame geometry for the 2018 BH Fusion, 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) | Chainstay (mm) |
|---|---|---|---|---|---|---|---|---|
| S | 530 | 371 | 74 | 72 | 135 | 518 | 440 | 406 |
| M | 551 | 377 | 73 | 72.5 | 150 | 540 | 470 | 406 |
| L | 576 | 381 | 73 | 73 | 175 | 557 | 490 | 406 |
| XL | 591 | 389 | 72.5 | 73 | 190 | 570 | 510 | 406 |
All measurements in millimetres unless marked (°) for angles.