The unique design of the DF5 takes much of the same ingredients of the DF4 but with unique adaptations in critical design areas, most notably the seat and chain stays. A two year design process has been carefully guided by industry leading experts to produce a bike which will facilitate a smoother passage through the air for bike and rider to reduce drag, and give the fastest possible ride.
| Size | 51.5cm | 53cm | 55cm | 57cm | 59cm | 61cm | |
|---|---|---|---|---|---|---|---|
| A | Head Angle | 72 | 72.5 | 73.5 | 74 | 74.5 | 75 |
| B | Head Tube Length (mm) | 90 | 100 | 110 | 120 | 140 | 160 |
| C | Effective Top Tube Horizontal (mm) | 515 | 530 | 550 | 570 | 590 | 610 |
| D | Seat Angle | 75 | 75 | 75 | 75 | 75 | 74 |
| E | Seat Tube Length Center To Top (mm) | 492.1 | 521.1 | 531 | 541 | 562.3 | 586.5 |
| F | Stack (mm) | 475.3 | 484.9 | 494.5 | 504.1 | 524.7 | 545.5 |
| G | Reach (mm) | 387.6 | 400.1 | 417.5 | 435 | 449.4 | 453.6 |
