2018 Giant · MDB
2018 Giant Reign SX MKI geometry
Full frame geometry for the 2018 Giant Reign SX MKI, 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) | Wheelbase (mm) | Fork rake (mm) | Trail (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 575 | 459 | 73 | 65 | 95 | 635 | 431 | 707 | 10 | 435 | 1209 | 46 | 117 |
| S | 575 | 424 | 73 | 65 | 95 | 600 | 380 | 697 | 10 | 435 | 1174 | 46 | 117 |
| L | 593 | 473 | 73 | 65 | 115 | 655 | 464 | 733 | 10 | 435 | 1232 | 46 | 117 |
| XL | 602 | 495 | 73 | 65 | 125 | 680 | 496 | 754 | 10 | 435 | 1258 | 46 | 117 |
All measurements in millimetres unless marked (°) for angles.