2025 Dolan · ERD
2025 Dolan GXE geometry
Full frame geometry for the 2025 Dolan GXE, 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) | Wheelbase (mm) |
|---|---|---|---|---|---|---|---|
| XS | 538 | 375.5 | 74.5 | 70.5 | 130 | 525 | 1024.5 |
| S | 556 | 375.5 | 74 | 71 | 150 | 535 | 1026.5 |
| M | 570.6 | 370.1 | 73.5 | 70.5 | 160 | 545 | 1031 |
| L | 589 | 380 | 73 | 72 | 180 | 560 | 1036.4 |
| XL | 606 | 384 | 72.5 | 72 | 200 | 575 | 1042.5 |
All measurements in millimetres unless marked (°) for angles.