Good to know: Configurable build
Configurable build (at least partly: the cockpit or bar width, for example). The stock build below is only one of the options.
Geometry ?
Pelago Sibbo 2026 geometry in sizes 50–65: stack 535–660 mm, reach 372–411 mm, head angle 71–72.8°.
| 50 | 53 | 56 | 59 | 62 | 65 | |
|---|---|---|---|---|---|---|
| Stack | 535 mm | 560 mm | 585 mm | 610 mm | 635 mm | 660 mm |
| Reach | 372 mm | 379 mm | 386 mm | 394 mm | 403 mm | 411 mm |
| Head angle | 71° | 72° | 72.5° | 72.5° | 72.8° | 72.8° |
| Seat angle | 74° | 73.8° | 73.5° | 73.5° | 73.5° | 73.5° |
| Seat tube (?) | 500 mm | 530 mm | 560 mm | 590 mm | 620 mm | 650 mm |
| Top tube (effective) | 527 mm | 543 mm | 560 mm | 576 mm | 592 mm | 608 mm |
| BB drop | 70 mm | 70 mm | 70 mm | 70 mm | 70 mm | 70 mm |
| Chainstay | 428 mm | 428 mm | 428 mm | 428 mm | 428 mm | 428 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: pelagobicycles.com, checked 13 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 50 (stack 535 / reach 372 mm).
Stack and reach within 12 mm of size 53 (stack 560 / reach 379 mm).
Stack and reach within 12 mm of size 56 (stack 585 / reach 386 mm).
Stack and reach within 12 mm of size 59 (stack 610 / reach 394 mm).
Stack and reach within 12 mm of size 62 (stack 635 / reach 403 mm).
Stack and reach within 12 mm of size 65 (stack 660 / reach 411 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