Road race
Ribble Ultra-Aero SL R
2026 · 700c wheels · 5 sizes
Ribble's top-level carbon aero race bike with an integrated one-piece carbon bar and stem, sold as 105 Di2, Ultegra Di2 and Dura-Ace Di2 builds on the same frame. Ribble quotes a horizontal top tube and a seat tube measured centre to top. The XS uses a longer 53 mm fork offset than the other sizes and Ribble lists its wheelbase as longer than the S.
Source: www.ribblecycles.co.uk/ribble-ultra-sl-r/
I ride:
Size run
Published geometry by size. How each size rides and fits for your rider profile loads with the page.
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Stack (mm) | 506 | 523 | 545 | 564 | 583 |
| Reach (mm) | 379 | 385 | 392 | 401 | 410 |
| Head angle (°) | 72.0 | 73.0 | 73.0 | 73.5 | 73.5 |
| Seat angle (°) | 75.0 | 74.0 | 73.5 | 73.3 | 73.3 |