Road race
Colnago V4Rs
2023 · 700c wheels · 7 sizes
Colnago's lightweight carbon race frame with a sloping top tube, sold as a frame kit in seven sizes named after the seat tube length. Reach is Colnago's standard reach figure; the sheet also lists a RealReach value that is 2 mm longer. The top tube shown is the horizontal figure. Colnago does not publish a wheelbase for this frame.
I ride:
Size run
Published geometry by size. How each size rides and fits for your rider profile loads with the page.
| Size | 420 | 455 | 485 | 510 | 530 | 550 | 570 |
|---|---|---|---|---|---|---|---|
| Stack (mm) | 510 | 522 | 539 | 557 | 575 | 593 | 612 |
| Reach (mm) | 370 | 375 | 383 | 388 | 395 | 403 | 410 |
| Head angle (°) | 70.6 | 71.0 | 71.5 | 71.8 | 72.5 | 72.9 | 73.1 |
| Seat angle (°) | 75.5 | 75.0 | 74.5 | 74.0 | 73.5 | 73.0 | 73.0 |