Optional bar top hydraulic lever 48 31 double chainset.
Dura ace road bike components.
Every dura ace component is race proven at the elite level in the world s most demanding races.
Dura ace is designed to be the fastest components on the market.
Shimano road bike components respond backed by a long history of innovative research from aerodynamics to ergonomics.
Sram red etap axs vs shimano dura ace di2.
System engineering at its peak.
This results in smooth precise shift changes a drivetrain system with loss free propulsion and a braking system with high reliability.
This is how dura ace achieves ultimate supremacy.
Ultegra is next and is very similar to dura ace in terms of performance though dura ace is lighter.
Completely new lever and hood shape with gripper rubber covers anti slip coating on the brake lever servo wave.
New shimano ultegra r8000 drivetrain and components by roadbikereview june 07 2017 employing the latest tech from its dura ace r9100 road components shimano s just released ultegra r8000 series is claimed to deliver refined rider ergonomics increased shifting performance and confident control.
Sram introduced its lightweight red road groupset in 2007 and now produces an extensive range of components for road and cyclocross bikes alongside.
With dura ace on your bike you have the highest quality and best performing components shimano has to offer.
The dura ace groupset is the result of shimano s ongoing passion for technology.
Each of the components magnifies the qualities of the others for an unparalleled level of performance.
That s how it achieves supremacy.
Dura ace components represent the pinnacle of performance it is system engineering at its peak.
Together they let the rider concentrate on the ride for stress free enjoyment.
Thanks to its clever design it can handle a cassette range of 11 30.
This is reflected in every single component in the groupset.
Shimano dura ace is the pinnacle of shimano.
The 11 speed dura ace di2 rear derailleur ensures ergonomic stable and effective shifting without stress thanks to a low profile design and shimano shadow rd.
Optimizing input to maximize output.
The front derailleur maintains its compact and smooth appearance for the dura ace r9100 series.
Di2 the digital integrated intelligence di2 platform was released by shimano back in 2009 on their dura ace line of components.
You ll find ultegra on bikes from around 1500.