2018 Specialized · DH
2018 Specialized Demo 8 I Alloy MKII geometry
Full frame geometry for the 2018 Specialized Demo 8 I Alloy MKII, 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EXTRA LONG | 614 | 460 | 74 | 63.5 | 105 | 636 | 367 | 698 | 12 | 819 | 430 | 1248 | 52 | 118 |
| Long | 614 | 440 | 74 | 63.5 | 105 | 616 | 367 | 698 | 12 | 799 | 430 | 1228 | 52 | 118 |
| M | 614 | 420 | 74 | 63.5 | 105 | 596 | 367 | 698 | 12 | 779 | 430 | 1208 | 52 | 118 |
| Short | 614 | 395 | 74 | 63.5 | 105 | 571 | 367 | 698 | 12 | 754 | 430 | 1183 | 52 | 118 |
All measurements in millimetres unless marked (°) for angles.