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 ...

Hot on the heels of Shimano's launch of new Dura-Ace R9200, the Japanese brand has followed up with what it describes as the "real-world application of those technologies," with an update to its ...