2011 Trek · T
2011 Trek Speed Concept MKI 7-Series geometry
Full frame geometry for the 2011 Trek Speed Concept MKI 7-Series, 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) | Standover (mm) | BB drop (mm) | Front centre (mm) | Chainstay (mm) | Wheelbase (mm) | Fork rake (mm) | Trail (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| XS | 468 | 370 | 78 | 72 | 101 | 469 | 726 | 40 | 547 | 374 | 916 | 40 | 60 |
| S | 492 | 390 | 78 | 72.2 | 76 | 495 | 750 | 68 | 572 | 400 | 961 | 45 | 61 |
| M | 517 | 408 | 78 | 72.5 | 101 | 518 | 775 | 68 | 595 | 400 | 985 | 45 | 60 |
| L | 541 | 426 | 78 | 72.5 | 127 | 541 | 799 | 68 | 621 | 400 | 1010 | 45 | 60 |
| XL | 565 | 445 | 78 | 72.5 | 152 | 565 | 823 | 68 | 648 | 400 | 1037 | 45 | 60 |
All measurements in millimetres unless marked (°) for angles.