2025 Ibis · MDB
2025 Ibis HD6 geometry
Full frame geometry for the 2025 Ibis HD6, size by size — stack, reach, angles and tube lengths.
Does this bike fit you?
Get sized in minutes — no tape measure, no appointment.
Geometry by size
| Size | Stack (mm) | Reach (mm) | Seat angle (°) | Head angle (°) | Top tube (mm) | Seat tube (mm) | BB drop (mm) | Chainstay (mm) | Wheelbase (mm) | Fork rake (mm) | Trail (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SM | 621 | 430 | 76 | 64 | 585 | 400 | 30 | 435 | 1202 | 44 | 136 |
| MD | 625 | 454 | 76 | 64 | 610 | 400 | 30 | 435 | 1228 | 44 | 136 |
| XM | 630 | 480 | 76.5 | 64 | 630 | 406 | 30 | 435 | 1256 | 44 | 136 |
| LG | 638 | 508 | 77 | 64 | 655 | 450 | 30 | 435 | 1288 | 44 | 136 |
| XL | 651 | 541 | 77.5 | 64 | 685 | 470 | 30 | 435 | 1328 | 44 | 136 |
All measurements in millimetres unless marked (°) for angles.