Geometry ?
Soma Pescadero 2026 geometry in sizes 48–61: stack 543–626 mm, reach 372–400 mm, head angle 71.5–72.3°.
| 48 | 51 | 54 | 56 | 58 | 61 | |
|---|---|---|---|---|---|---|
| Stack | 543 mm | 549 mm | 564 mm | 579 mm | 593 mm | 626 mm |
| Reach | 372 mm | 377 mm | 391 mm | 394 mm | 396 mm | 400 mm |
| Head angle | 71.5° | 72° | 72.3° | 72.3° | 72.3° | 72.3° |
| Seat angle | 75° | 74° | 74° | 73.5° | 73° | 72.5° |
| Seat tube (c-t) | 480 mm | 510 mm | 540 mm | 560 mm | 580 mm | 610 mm |
| Head tube | 115 mm | 125 mm | 140 mm | 155 mm | 170 mm | 205 mm |
| Top tube (effective) | 518 mm | 535 mm | 554 mm | 566 mm | 579 mm | 598 mm |
| BB drop | 72 mm | 72 mm | 72 mm | 72 mm | 72 mm | 72 mm |
| Chainstay | 422 mm | 422 mm | 422 mm | 422 mm | 422 mm | 425 mm |
| Wheelbase | 994 mm | 998 mm | 1015 mm | 1022 mm | 1030 mm | 1046 mm |
| Fork offset | 48 mm | 48 mm | 48 mm | 48 mm | 48 mm | 48 mm |
Source: somafab.com, checked 13 Nov 2026 · bar position: worked out from published data
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 48 (stack 543 / reach 372 mm).
Stack and reach within 12 mm of size 51 (stack 549 / reach 377 mm).
Stack and reach within 12 mm of size 54 (stack 564 / reach 391 mm).
Stack and reach within 12 mm of size 56 (stack 579 / reach 394 mm).
Stack and reach within 12 mm of size 58 (stack 593 / reach 396 mm).
Stack and reach within 12 mm of size 61 (stack 626 / reach 400 mm).
Spotted a mistake or a missing build? Let me know.