Bianchi Oltre: geometry and sizes
Bianchi may sell more than one frame under the Oltre name, each with its own geometry. These are the ones in the database. Each shows stack and reach for the smallest and largest size. The numbers for every size are on the model page.
The tables show the smallest and largest size, each with stack / reach in millimetres. Both terms are explained in the glossary.
Current Bianchi Oltre versions
| Version | Smallest | Largest |
|---|---|---|
| Oltre Race 2026 aero road · carbon | 44 · 481 / 376 | 61 · 595 / 398 |
| Oltre RC / Pro / Comp 2027 aero road | 47 · 470 / 385 | 59 · 555 / 406 |
Older Bianchi Oltre model years
Frame geometry only, no build. Model years are approximate.
| Version | Smallest | Largest |
|---|---|---|
| Oltre XR3 Disc 2021–2022 | 470 · 495 / 375 | 610 · 601 / 397 |
| Oltre XR4 2021–2022 | 440 · 479 / 372 | 590 · 576 / 398 |
| Oltre XR4 Disc 2019–2022 | 47 · 490 / 377 | 61 · 594 / 398 |
| Oltre XR.2 / XR.1 2015–2016 | 47 · 495 / 375 | 61 · 601 / 397 |
The same size label on two versions doesn’t mean the same frame. And stack and reach only describe the frame: where the bars end up also depends on the stem, spacers and bars.
There’s no sizing by height here. Everything starts from your position. Enter your position and I’ll work out which versions and sizes match it.