2022 Trek · G
2022 Trek ALR geometry
Full frame geometry for the 2022 Trek ALR, 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 49 cm | 538 | 393 | 74.1 | 71.2 | 90 | 541 | 490 | 735 | 78 | 4345 | 1025 | 45 | 74 |
| 52 cm | 553 | 399 | 73.7 | 71.6 | 105 | 555 | 520 | 765 | 78 | 435 | 1033 | 45 | 71 |
| 54 cm | 571 | 403 | 73.2 | 71.8 | 125 | 570 | 540 | 789 | 76 | 435 | 1041 | 45 | 70 |
| 56 cm | 592 | 407 | 72.8 | 72.2 | 145 | 584 | 560 | 809 | 76 | 435 | 1048 | 45 | 67 |
| 58 cm | 609 | 411 | 72.5 | 72.3 | 165 | 597 | 580 | 829 | 74 | 435 | 1058 | 45 | 66 |
| 61 cm | 639 | 417 | 72.1 | 72.6 | 195 | 617 | 610 | 859 | 74 | 435 | 1070 | 45 | 65 |
All measurements in millimetres unless marked (°) for angles.