Geometry ?
Ritchey Outback 2026 geometry in sizes XS–XXL: stack 532–637 mm, reach 373–400 mm, head angle 69.5–71.5°.
| XS | S | M | L | XL | XXL | |
|---|---|---|---|---|---|---|
| Stack | 532 mm | 548 mm | 567 mm | 587 mm | 606 mm | 637 mm |
| Reach | 373 mm | 378 mm | 383 mm | 390 mm | 395 mm | 400 mm |
| Head angle | 69.5° | 70° | 70.5° | 71° | 71° | 71.5° |
| Seat angle | 74° | 73.5° | 73° | 73° | 73° | 73° |
| Seat tube (c-t) | 410 mm | 435 mm | 460 mm | 490 mm | 525 mm | 555 mm |
| Head tube | 115 mm | 130 mm | 150 mm | 170 mm | 190 mm | 220 mm |
| Top tube (effective) | 526 mm | 541 mm | 557 mm | 570 mm | 581 mm | 595 mm |
| BB drop | 70 mm | 70 mm | 68 mm | 68 mm | 68 mm | 68 mm |
| Chainstay | 453 mm | 453 mm | 453 mm | 453 mm | 453 mm | 453 mm |
| Wheelbase | 1047 mm | 1053 mm | 1061 mm | 1070 mm | 1081 mm | 1091 mm |
| Standover | 740 mm | 759 mm | 782 mm | 806 mm | 832 mm | 862 mm |
| Fork length | 393 mm | 393 mm | 393 mm | 393 mm | 393 mm | 393 mm |
| Fork offset | 50 mm | 50 mm | 50 mm | 50 mm | 50 mm | 50 mm |
Source: ritcheylogic.com, checked 1 Nov 2026 · bar position: worked out from published data
Older model years in the archive with the same stack, reach and head angle: 2020, 2023. Source: starbike.com, web.archive.org
Build
Sold as a frameset only. You choose the stem, bars, seatpost and other parts yourself, so the bike has no stock build. According to the manufacturer’s website.
Frames with similar geometry
Stack and reach within 12 mm of size XS (stack 532 / reach 373 mm).
Stack and reach within 12 mm of size S (stack 548 / reach 378 mm).
Stack and reach within 12 mm of size M (stack 567 / reach 383 mm).
Stack and reach within 12 mm of size L (stack 587 / reach 390 mm).
Stack and reach within 12 mm of size XL (stack 606 / reach 395 mm).
Stack and reach within 12 mm of size XXL (stack 637 / reach 400 mm).
Spotted a mistake or a missing build? Let me know.