2018 Specialized · R
2018 Specialized Allez Junior geometry
Full frame geometry for the 2018 Specialized Allez Junior, 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 44 | 490 | 358 | 76 | 72 | 130 | 480 | 400 | 665 | 49 | 547 | 380 | 921 | 41 | 50 |
All measurements in millimetres unless marked (°) for angles.