Geometry ?
Origine Fraxion GTR 2026 geometry in sizes S–XL: stack 524–583 mm, reach 380–404 mm, head angle 72–72.5°.
| S | M | L | XL | |
|---|---|---|---|---|
| Stack | 524 mm | 545 mm | 564 mm | 583 mm |
| Reach | 380 mm | 384 mm | 393 mm | 404 mm |
| Head angle | 72° | 72.5° | 72.5° | 72.5° |
| Seat angle | 74° | 73.5° | 73.5° | 73.5° |
| Seat tube (?) | 490 mm | 520 mm | 540 mm | 565 mm |
| Head tube | 125 mm | 145 mm | 165 mm | 185 mm |
| Top tube (effective) | 530 mm | 545 mm | 560 mm | 577 mm |
| BB drop | 72 mm | 72 mm | 72 mm | 72 mm |
| Chainstay | 410 mm | 410 mm | 410 mm | 410 mm |
| Wheelbase | 977 mm | 983 mm | 999 mm | 1016 mm |
| Fork offset | 45 mm | 45 mm | 45 mm | 45 mm |
(?) by the seat tube length: the manufacturer doesn’t say whether it’s measured centre to centre (c-c) or centre to top (c-t).
Source: origine-cycles.com, checked 12 Nov 2026 · bar position: worked out from published data
Older model years in the archive with the same stack, reach and head angle: 2022–2025. Source: origine-cycles.com
Stock build
I don’t have the build for each size yet.
Frames with similar geometry
Stack and reach within 12 mm of size S (stack 524 / reach 380 mm).
Stack and reach within 12 mm of size M (stack 545 / reach 384 mm).
Stack and reach within 12 mm of size L (stack 564 / reach 393 mm).
Stack and reach within 12 mm of size XL (stack 583 / reach 404 mm).
Spotted a mistake or a missing build? Let me know.
Are you the manufacturer, or do you sell this bike? I’m missing 6 values for this model’s stem and bars. Add them