Shimano Ultegra R8100 has been completely redesigned with all-new ergonomics and wireless electronic shifting precision. It delivers the world’s fastest and most reliable wireless shifting and a wide gear range that means no matter how steep a climb, it’s never outside your comfort zone. Di2 gives you instant, accurate, lightning-fast shifts every time, at the push of a button. Even in the most extreme of conditions, shifting is precise and controlled. You can even change gear under heavy load while climbing or accelerating. With Di2, and the additional stopping power of direct mount rim brakes, you are in complete control.

Accelerate and climb faster, holding speeds you could never have imagined with a high-performance carbon wheelset that delivers the perfect balance between aerodynamic performance, weight, and efficiency. We’ve paired them with a tyre that caters for everyone from daily commuters to aspiring racers. Continental Grand Prix delivers the speed and grip of a racing tyre combined with the dependable puncture protection of an everyday training tyre.

The LEVEL 5 integrated handlebar system takes cable integration to the next level. It allows every cable to be fully hidden within the frame for a clean, cable-free aesthetic and a drag reduction of 40% when compared to a standard handlebar and stem setup. With a super-stiff carbon monocoque construction and all-day ergonomics, the LEVEL 5 system suits the speed-conscious road rider with a taste for performance and comfort.

The SL carbon seat post features a d-shaped, truncated aerofoil profile that offers further aero savings. The composite shaft absorbs road shocks and vibration to produce a smooth ride quality that minimises rider fatigue. Fitted with a Prologo Kappa RS saddle that prioritises comfort without neglecting performance. A wide selection of saddles to suit riders of all shapes and sizes is available in BikeBuilder.