Geometry ?
Bross Vagabond A 2026 geometry in sizes XXS–XL: stack 506–591 mm, reach 369–402 mm, head angle 70.5–73°.
| XXS | XS | S | M | L | XL | |
|---|---|---|---|---|---|---|
| Stack | 506 mm | 519 mm | 530 mm | 551 mm | 571 mm | 591 mm |
| Reach | 369 mm | 375 mm | 380 mm | 384 mm | 395 mm | 402 mm |
| Head angle | 70.5° | 71.5° | 72° | 72.5° | 73° | 73° |
| Seat angle | 75.5° | 75.5° | 74° | 74° | 73.5° | 73.5° |
| Seat tube (c-t) | 450 mm | 470 mm | 500 mm | 520 mm | 540 mm | 560 mm |
| Head tube | 100 mm | 110 mm | 120 mm | 140 mm | 160 mm | 180 mm |
| Top tube (effective) | 500 mm | 509 mm | 532 mm | 542 mm | 564 mm | 577 mm |
| BB drop | 72 mm | 72 mm | 72 mm | 72 mm | 72 mm | 72 mm |
| Chainstay | 410 mm | 410 mm | 410 mm | 410 mm | 410 mm | 410 mm |
| Wheelbase | 974 mm | 976 mm | 980 mm | 986 mm | 988 mm | 1011 mm |
| Fork length | 376 mm | 376 mm | 376 mm | 376 mm | 376 mm | 376 mm |
| Fork offset | 45 mm | 45 mm | 45 mm | 45 mm | 45 mm | 45 mm |
Source: brossbucket.oss-cn-hangzhou.aliyuncs.com, 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 XXS (stack 506 / reach 369 mm).
Stack and reach within 12 mm of size XS (stack 519 / reach 375 mm).
Stack and reach within 12 mm of size S (stack 530 / reach 380 mm).
Stack and reach within 12 mm of size M (stack 551 / reach 384 mm).
Stack and reach within 12 mm of size L (stack 571 / reach 395 mm).
Stack and reach within 12 mm of size XL (stack 591 / reach 402 mm).
Spotted a mistake or a missing build? Let me know.
Are you the manufacturer, or do you sell this bike? I’m missing 8 values for this model’s stem and bars. Add them