SHIMANO DEORE XT Di2 RD-M8260-12 E-Bike Rear Derailleur 12sp Long Cage

The SHIMANO DEORE XT Di2 RD-M8260-12 E-Bike Rear Derailleur is designed to meet the specific demands of e-bike use. This 12-speed long-cage model combines the precision of Di2 wireless gear shifting with full compatibility with HYPERGLIDE+ technology, ensuring fast and smooth gear changes even under heavy load. Powered directly by the bike's main battery via an E-TUBE cable, it eliminates the need for a dedicated battery.

Its robust design is built on a wide-link structure, a reinforced protection plate and a lightweight, durable aluminium cage. SHIMANO SHADOW ES technology, more compact and more resistant, ensures excellent chain stability. In the event of an impact, the auto-recovery function instantly returns the derailleur to its original position, effectively protecting the drivetrain.

Optimised for e-bike use, the SHIMANO DEORE XT Di2 RD-M8260-12 E-Bike Rear Derailleur incorporates AUTO SHIFT and FREE SHIFT technologies. Smart sensors automatically adapt the gear ratio while pedalling, while gear changes remain possible at any time, even when freewheeling. Paired with a 10–51-tooth cassette, it offers an extended gear range and a smooth, controlled riding experience.

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