#2 in Road BikesCycling , Aero road bike
Trek Madone SLR 9 Gen 8
Trek's IsoFlow-equipped superbike gets lighter, stiffer and finally competitive with the Tarmac on gradients.
Bikers.co.uk Editorial Team30 May 2026
Illustration, bikers.co.uk. A generated image, not a photograph of the product.
At a glance
- Ranking
- #2 of 5 in Road Bikes
- Brand
- Trek
- RRP
- £11,500
Verdict
The most complete aero bike on the market. Genuinely comfortable over UK potholes and still eye-wateringly fast.
What we like
- IsoFlow smooths out rough tarmac
- Now competitive on weight (7.2kg)
- Project One paint options are stunning
What we don't
- Integrated cockpit is a fit compromise
- Servicing is dealer-only
Compiled from published reviews and manufacturer specifications. We have not tested this product.
