2009 Colnago · R
2009 Colnago Prima geometry
Full frame geometry for the 2009 Colnago Prima, 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 42s | 516 | 376 | 75.5 | 70.8 | 120 | 510 | 433 | 740 | 68 | 580 | 400 | 970 | 43 | 71 |
| 45s | 519 | 377 | 75.1 | 70.8 | 123 | 515 | 463 | 757 | 68 | 582 | 401 | 973 | 43 | 71 |
| 48s | 522 | 376 | 74.6 | 71 | 125 | 520 | 493 | 775 | 68 | 585 | 403 | 978 | 43 | 70 |
| 50s | 541 | 385 | 74 | 71.6 | 143 | 540 | 513 | 795 | 68 | 589 | 406 | 985 | 43 | 66 |
| 52s | 562 | 394 | 73.6 | 72.9 | 161 | 560 | 533 | 817 | 68 | 593 | 407 | 990 | 43 | 58 |
| 54s | 579 | 401 | 72.8 | 73.3 | 177 | 580 | 553 | 837 | 68 | 596 | 412 | 998 | 43 | 55 |
| 56s | 587 | 417 | 72.7 | 73.5 | 185 | 600 | 573 | 852 | 68 | 606 | 413 | 1010 | 43 | 54 |
| 58s | 604 | 432 | 72.7 | 73.7 | 202 | 620 | 593 | 871 | 68 | 614 | 413 | 1018 | 43 | 53 |
All measurements in millimetres unless marked (°) for angles.