2026
2026 Ibis Oso HD
The 2026 Ibis Oso HD sits in the middle of the range for trail bikes, with a slacker head angle and a shorter rear center. Reach 428 to 522 mm, stack 626 to 668 mm.
Source: ibiscycles.com. Checked .
Key facts
Geometry by size
| Measurement | S | M | XM | L | XL |
|---|---|---|---|---|---|
| Reach(mm) | 428 | 450 | 474 | 498 | 522 |
| Stack(mm) | 626 | 637 | 646 | 656 | 668 |
| Head tube angle(°) | 62.3 | 63.1 | 63.1 | 63.1 | 63.1 |
| Seat tube angle(°) | 76.1 | 76.1 | 76.6 | 77.1 | 77.6 |
| Chainstay length(mm) | 440 | 440 | 455 | 455 | 455 |
| Wheelbase(mm) | 1233 | 1251 | 1295 | 1325 | 1357 |
| BB drop(mm) | 27 | 24 | 21 | 18 | 15 |
| BB height(mm) | 346 | 349 | 352 | 355 | 358 |
| Standover(mm) | 706 | 717 | 745 | 755 | 771 |
| Seat tube length(mm) | 381 | 381 | 405 | 432 | 450 |
| Head tube length(mm) | 99 | 109 | 121 | 136 | 152 |
Stock build
The stock build is under review.
Keep your Oso HD 90 in Quiver
Start from this build's stock parts, then record your upgrades. Review it before adding it to your garage.
Free on App StoreFree on Google PlayFree for your first bike, on iPhone and Android.Already have Quiver? Open this build
Quick answers
- Which size or configuration labels have geometry for the 2026 Ibis Oso HD?
- Geometry is listed for S, M, XM, L, and XL.
- What are the reach and stack of the 2026 Ibis Oso HD in size XM?
- In size XM, reach is 474 mm and stack is 646 mm.
- What is the head tube angle of the 2026 Ibis Oso HD?
- The head tube angle is 63.1 degrees in size XM.
- Which years of the Ibis Oso are on Quiver?
- Quiver has the Ibis Oso for 2026.
Know what is on every bike.
Add your bike to Quiver. Keep its parts, setup, and service history together, then share your build.
Explore the app
