2018 Centurion · EHB
2018 Centurion Backfire Fit E geometry
Full frame geometry for the 2018 Centurion Backfire Fit E, size by size — stack, reach, angles and tube lengths.

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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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 38 (27.5) | 617 | 387 | 73.5 | 69 | 120 | 570 | 380 | 690 | 50 | 448 | 1097 |
| 43 (27.5) | 637 | 399 | 73.5 | 69.2 | 140 | 588 | 430 | 713 | 50 | 448 | 1114 |
| 43 (29) | 638 | 400 | 73.5 | 70.2 | 100 | 589 | 430 | 711 | 68 | 466 | 1112 |
| 48 (29) | 658 | 412 | 73.5 | 70.5 | 120 | 607 | 480 | 743 | 68 | 466 | 1129 |
| 53 (29) | 678 | 424 | 73.5 | 70.8 | 140 | 625 | 530 | 778 | 68 | 466 | 1145 |
| 58 (29) | 698 | 436 | 73.5 | 71 | 160 | 643 | 580 | 817 | 68 | 466 | 1161 |
All measurements in millimetres unless marked (°) for angles.