Dura-Ace Di2
From $13,749
- One-piece carbon cockpit
- Power meter 4iiii Dual included
- Zipp 303s carbon wheelset
Compare the base build specs. For full details and ordering, continue to the product.
From $13,749
From: $10,999
From $8749
All measurements in millimetres (mm) and degrees (°).
| Size | X-Small (48) | Small (52) | Medium (54) | Large (56) | X-Large (57.5) |
|---|---|---|---|---|---|
| A Top Tube (mm) | 531 | 530 | 543.9 | 563 | 575.4 |
| B Head Tube Length (mm) | 100 | 130 | 148 | 166 | 186 |
| C Seat Tube Angle (°) | 74.5 | 74 | 74 | 73.5 | 73.5 |
| D Head Tube Angle (°) | 71 | 72.5 | 73 | 73.5 | 73.5 |
| E BB Drop (mm) | 70 | 72 | 72 | 72 | 72 |
| F Chainstay (mm) | 415 | 410 | 410 | 410 | 410 |
| G Wheelbase (mm) | 991.2 | 973.8 | 983 | 992 | 1004.6 |
| H BB → Front (mm) | 571 | 574.7 | 584 | 593 | 605.3 |
| I Fork Length (mm) | 374 | 368 | 368 | 368 | 368 |
| J Fork Rake (mm) | 45 | 45 | 45 | 45 | 45 |
| K Seat Tube C/T (mm) | 447.8 | 500 | 520 | 540 | 560 |
| L Reach (mm) | 388 | 377 | 385 | 393 | 400 |
| M Stack (mm) | 511 | 535 | 554 | 573 | 592 |
| Y Standover (mm) | - | - | - | - | - |
| PX Pad X (mm) | - | - | - | - | - |
| PY Pad Y (mm) | - | - | - | - | - |
| N Tire Clearance Max (mm) | Ft 42 mm/Rr 45 mm | Ft 42 mm/Rr 45 mm | Ft 42 mm/Rr 45 mm | Ft 42 mm/Rr 45 mm | Ft 42 mm/Rr 45 mm |