Geometry ?
Mosso 790GVL 2026 geometry in sizes 440mm–560mm: stack 530.7–578 mm, reach 363–405.1 mm, head angle 71°.
| 440mm | 470mm | 500mm | 530mm | 560mm | |
|---|---|---|---|---|---|
| Stack | 530.7 mm | 530.7 mm | 549.6 mm | 559.1 mm | 578 mm |
| Reach | 363 mm | 377.8 mm | 377.7 mm | 390.2 mm | 405.1 mm |
| Head angle | 71° | 71° | 71° | 71° | 71° |
| Seat angle | 75° | 75° | 75° | 75° | 75° |
| Seat tube (?) | 440 mm | 470 mm | 500 mm | 530 mm | 560 mm |
| Head tube | 110 mm | 110 mm | 130 mm | 140 mm | 160 mm |
| BB drop | 65 mm | 65 mm | 65 mm | 65 mm | 65 mm |
| Chainstay | 430 mm | 430 mm | 430 mm | 430 mm | 430 mm |
| Wheelbase | 996 mm | 1011 mm | 1017 mm | 1033 mm | 1054 mm |
| Fork length | 397 mm | 397 mm | 397 mm | 397 mm | 397 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: mosso.com.tw, checked 12 Nov 2026 · bar position: worked out from published data
Stock build
I don’t have the build for each size yet.
Frames with similar geometry
Stack and reach within 12 mm of size 440mm (stack 530.7 / reach 363 mm).
Stack and reach within 12 mm of size 470mm (stack 530.7 / reach 377.8 mm).
Stack and reach within 12 mm of size 500mm (stack 549.6 / reach 377.7 mm).
Stack and reach within 12 mm of size 530mm (stack 559.1 / reach 390.2 mm).
Stack and reach within 12 mm of size 560mm (stack 578 / reach 405.1 mm).
Spotted a mistake or a missing build? Let me know.
Are you the manufacturer, or do you sell this bike? I’m missing 7 values for this model’s stem and bars. Add them