IRVINE, CALIFORNIA –Shimano joins the hydraulic cyclocross and road disc brake movement today with its new Ultegra 6870 Di2 and R785 disc brake component launch. Only months ago, the cyclocross world ...

It’s been long been rumored and inevitable after Shimano unveiled R9100 Dura-Ace, but now the Ultegra groupset has received an update. There’s some interesting news that should please some of our ...

Ok, let's get this out of the way first: We don't usually (or ever) review groupsets. There are a few reasons for this--availability, novelty, and (quite frankly) interest. Also, not a ton of ...

Stiff and fast, the Felt AR is aero by both name and nature. Let down only by a few too many grams and the lack of a power meter, if you want flat-land speed, the AR is a worthy contender Best aero ...

In 2009 Shimano brought electronic gear-shifting to road bikes, in the form of its Dura-Ace Di2 group. The slightly-less-pricey Ultegra Di2 system followed, although it was still aimed at roadies.

The Canyon Speedmax CF 8.0 Di2 will make you go fast, really fast. All the components have been fine tuned for minimum drag and maximum speed, including the full-Shimano Ultegra groupset, the stunning ...