Leak: The Next Shimano XTR Will Be Fully Wireless!
It's the time for the new Shimano groupset!
A recent leak suggests that Shimano is about to launch its first fully wireless XTR groupset. Fans of Shimano drivetrains have been waiting a long time for this technological evolution.
Until now, Shimano Di2 groupsets have been only “semi-wireless,” unlike their competitor SRAM, which eliminated cables years ago. The image above is believed to be the patent filed for the new derailleur.
Of course, nothing is official yet, but rumors are becoming more persistent… and if three clues make a proof, the wait might soon be over!




What We Know So Far
BikeRadar, in an article published five days ago, reported that a leaked patent shows a rear derailleur with an integrated battery, hinting at Shimano’s first fully wireless groupset. (Read more)
BikeRumor, four days ago, revealed that Shimano has filed patents not just for XTR but also for XT, Deore, and possibly even GRX electronic wireless groupsets. These patents suggest that Shimano is planning a major expansion of its Di2 technology towards fully wireless setups. (Read more)
A YouTube video, uploaded two days ago, analyzes the recent leaks regarding Shimano’s potential first wireless groupset. It reviews the leaked images and expected specifications of the new XTR groupset. (Watch here)
These insights indicate that Shimano is making significant moves toward fully wireless drivetrains—an upgrade long anticipated by fans of the brand.
Stay tuned for more updates from the world of gravel and off-road cycling!