2020 Norco · MDB
2020 Norco Optic C MK II geometry
Full frame geometry for the 2020 Norco Optic C MK II, 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S | 611 | 420 | 76 | 65 | 100 | 572 | 395 | 664 | 38 | 735 | 425 | 1157 | 42 | 129 |
| M | 620 | 450 | 76 | 65 | 110 | 605 | 415 | 680 | 38 | 769 | 430 | 1196 | 42 | 129 |
| L | 629 | 480 | 76 | 65 | 120 | 637 | 445 | 698 | 38 | 803 | 435 | 1235 | 42 | 129 |
| XL | 638 | 510 | 76 | 65 | 130 | 669 | 485 | 719 | 38 | 838 | 440 | 1275 | 42 | 129 |
All measurements in millimetres unless marked (°) for angles.