A review of the Shimano XT Di2 drivetrain has been published, noting great shifting but questioning the absence of a clutch. The review is one of several recent articles about Shimano's electronic shifting technology, with some outlets comparing the XT Di2 to other models, such as the XTR. The Shimano XT Di2 is also being considered as a more affordable option for electronic shifting, potentially rivaling other high-end models.