2024 FiftyOne · G
2024 FiftyOne Assassin geometry
Full frame geometry for the 2024 FiftyOne Assassin, 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) | BB drop (mm) | Front centre (mm) | Chainstay (mm) | Wheelbase (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| S | 540 | 375 | 73.5 | 69.5 | 116 | 535 | 465 | 70 | 602.9 | 430 | 1023 |
| M | 565 | 395 | 73.5 | 69.5 | 141 | 562.1 | 490 | 70 | 631.8 | 430 | 1052.1 |
| L | 590 | 415 | 73.5 | 69.5 | 170 | 589.8 | 510 | 70 | 661.2 | 430 | 1081.7 |
| XL | 620 | 430 | 73.5 | 69.5 | 202 | 613.7 | 530 | 70 | 687.3 | 430 | 1107.9 |
All measurements in millimetres unless marked (°) for angles.