Synchronized shifting comes to Shimano Ultegra 6800 and Dura-Ace 9000 Di2 groupsets
Synchronized shifting, which allows automated front shifts and first debuted on Shimano’s mountain bike electronic groupset and more recently the latest Dura-Ace 9150 Di2, is now available on Ultegra 6800 and Dura-Ace 9000 Di2 groupsets. Syncro what?Synchronized shifting is one of the potential benefits of an electronic groupset. Full synchronized shift allows you to concentrate on … Read more