2024 Specialized · RD
2024 Specialized Roubaix SL8 geometry
Full frame geometry for the 2024 Specialized Roubaix SL8, 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 | 543 | 353 | 75 | 69.3 | 90 | 503 | 365 | 686 | 80 | 589 | 418 | 994 | 52 | 76 |
| 49 | 549 | 363 | 74 | 70.8 | 90 | 523 | 410 | 719 | 80 | 587 | 418 | 992 | 52 | 66 |
| 52 | 566 | 370 | 74 | 71.5 | 105 | 534 | 446 | 747 | 80 | 593 | 418 | 998 | 52 | 62 |
| 54 | 585 | 381 | 74 | 72.3 | 122 | 550 | 465 | 766 | 78 | 598 | 420 | 1005 | 47 | 61 |
| 56 | 605 | 389 | 73.5 | 73 | 140 | 569 | 485 | 787 | 78 | 604 | 420 | 1012 | 47 | 57 |
| 58 | 630 | 397 | 73.5 | 73 | 168 | 584 | 505 | 809 | 78 | 620 | 423 | 1031 | 47 | 57 |
| 61 | 665 | 403 | 73.5 | 73.5 | 202 | 600 | 545 | 847 | 78 | 631 | 423 | 1042 | 47 | 54 |
| 64 | 685 | 409 | 73 | 73.5 | 222 | 618 | 581 | 865 | 78 | 634 | 423 | 1054 | 47 | 54 |
All measurements in millimetres unless marked (°) for angles.