2018 Ritchey · A
2018 Ritchey Ascent geometry
Full frame geometry for the 2018 Ritchey Ascent, 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| XS | 549 | 373 | 74 | 70 | 115 | 532 | 425 | 734 | 68 | 607 | 445 | 1043 | 52 | 72 |
| S | 563 | 380 | 73.5 | 70 | 130 | 548 | 450 | 754 | 68 | 619 | 445 | 1055 | 52 | 72 |
| M | 584 | 390 | 73.5 | 70.5 | 150 | 564 | 475 | 776 | 68 | 631 | 445 | 1067 | 52 | 69 |
| L | 603 | 396 | 73 | 70.5 | 170 | 581 | 500 | 798 | 68 | 644 | 445 | 1080 | 52 | 69 |
| XL | 624 | 407 | 73 | 71 | 190 | 598 | 525 | 821 | 68 | 657 | 445 | 1093 | 52 | 66 |
All measurements in millimetres unless marked (°) for angles.