2015 Diamondback · RD
2015 Diamondback Century Disc MK I geometry
Full frame geometry for the 2015 Diamondback Century Disc 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) | Standover (mm) | BB drop (mm) | Chainstay (mm) | Fork rake (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| S/52 | 551 | 372 | 74 | 72.3 | 145 | 530 | 490 | 762 | 73 | 415 | 45 |
| M/54 | 563 | 375 | 73.3 | 72.8 | 160 | 545 | 510 | 780 | 70 | 415 | 45 |
| L/56 | 582 | 381 | 73 | 73 | 180 | 560 | 530 | 802 | 70 | 415 | 45 |
| XL/58 | 601 | 391 | 73 | 73 | 200 | 575 | 550 | 826 | 68 | 415 | 45 |
| XXL/60 | 615 | 397 | 72.5 | 73 | 220 | 590 | 570 | 849 | 68 | 415 | 45 |
All measurements in millimetres unless marked (°) for angles.