2025 Rocky Mountain · MHB
2025 Rocky Mountain Growler geometry
Full frame geometry for the 2025 Rocky Mountain Growler, 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 (°) | Head tube (mm) | Top tube (mm) | Seat tube (mm) | Standover (mm) | BB drop (mm) | Chainstay (mm) | Wheelbase (mm) | Fork rake (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SM | 639 | 425 | 75 | 64 | 105 | 593 | 380 | 779 | 60 | 435 | 1183 | 44 |
| MD | 643 | 450 | 75 | 64 | 110 | 620 | 420 | 802 | 60 | 435 | 1210 | 44 |
| LG | 652 | 475 | 75 | 64 | 120 | 647 | 445 | 804 | 60 | 435 | 1239 | 44 |
| XL | 652 | 500 | 75 | 64 | 120 | 675 | 480 | 818 | 60 | 435 | 1269 | 44 |
All measurements in millimetres unless marked (°) for angles.