2019 Giant · EH
2019 Giant Fathom + Pro geometry
Full frame geometry for the 2019 Giant Fathom + Pro, 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S | 617 | 386 | 73 | 68 | 105 | 575 | 405 | 753 | 45 | 475 | 1140 | 46 | 101 |
| XS | 617 | 371 | 73 | 68 | 105 | 560 | 365 | 737 | 45 | 475 | 1125 | 46 | 101 |
| M | 626 | 408 | 73 | 68 | 115 | 600 | 465 | 760 | 45 | 475 | 1166 | 46 | 101 |
| L | 635 | 430 | 73 | 68 | 125 | 625 | 505 | 787 | 45 | 475 | 1192 | 46 | 101 |
| XL | 649 | 451 | 73 | 68 | 140 | 650 | 535 | 791 | 45 | 475 | 1218 | 46 | 101 |
All measurements in millimetres unless marked (°) for angles.