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 ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Shimano look to have raised the bar once more, with the long-rumoured Ultegra version of their ...