Superbike8.co.uk – The ultimate bike search engine and price comparison site
Superbike8.co.uk – The ultimate bike search engine and price comparison site
Specialized Roubaix Expert vs. Specialized Roubaix Comp Di2
The Specialized Roubaix Expert is available from £5,239, the Specialized Roubaix Comp Di2 from £3,589 – a difference of £1,650. We currently compare 3 offers from online shops and retailers.
Specialized Roubaix Expert – 28″ – Diamond – 2026
from £5,239 · 2 offers
View deal at CYCLESTOREIn favour of the Specialized Roubaix Expert
- higher-end groupset (Shimano Deore XT)
- better brakes (Shimano Ultegra)
- more offers (2)
Specialized Roubaix Comp Di2 – 28″ – Diamond – 2026
from £3,589 · 1 offers
View deal at CYCLESTOREIn favour of the Specialized Roubaix Comp Di2
- cheaper (−£1,650)
Key differences
- Groupset: Specialized Roubaix Expert – Shimano Deore XT · Specialized Roubaix Comp Di2 – Shimano SLX
- Brakes: Specialized Roubaix Expert – Shimano Ultegra · Specialized Roubaix Comp Di2 – Shimano 105
- Fork travel: Specialized Roubaix Expert – 30 mm · Specialized Roubaix Comp Di2 – 20 mm
Full spec comparison
| Specialized Roubaix Expert – 28″ – Diamond – 2026View deal at CYCLESTORE | Specialized Roubaix Comp Di2 – 28″ – Diamond – 2026View deal at CYCLESTORE | |
|---|---|---|
| Price from | £5,239 | £3,589 |
| Offers | 2 | 1 |
| Brand | Specialized | Specialized |
| Model year | 2026 | 2026 |
| Groupset | Shimano Deore XT | Shimano SLX |
| Gears | 24 | 24 |
| Drivetrain | Derailleur | Derailleur |
| Brakes | Shimano Ultegra | Shimano 105 |
| Fork travel | 30 mm | 20 mm |
| Wheel size | 28" | 28" |
| Frame | Carbon | Carbon |
| View deal View product on superbike8.co.uk › | View deal View product on superbike8.co.uk › |
Green = best value in this comparison. Data from manufacturers and retailers, no guarantee. Prices incl. tax, as of 22 October 2026.