2019 Trek · EUSD
2019 Trek Allant+ Stagger Al geometry
Full frame geometry for the 2019 Trek Allant+ Stagger Al, 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 | 597 | 402 | 73 | 69 | 140 | 584 | 450 | 706 | 60 | 658 | 487 | 1139 | 44 | 89 |
| M | 621 | 405 | 73 | 69.5 | 165 | 595 | 500 | 710 | 60 | 661 | 487 | 1142 | 44 | 84 |
| L | 653 | 408 | 73 | 70 | 195 | 608 | 550 | 756 | 60 | 673 | 487 | 1154 | 44 | 82 |
All measurements in millimetres unless marked (°) for angles.