The Shimano Deore RD M6250 SGS derailleur delivers reliable 12-speed Di2 shifting with the wide range needed for modern trail riding. Designed for use with 10 to 51T cassettes, it combines durable construction with Automatic Impact Recovery that helps the derailleur return to position after a hit. An integrated rechargeable battery is protected within the linkage and supports wireless connectivity with compatible cycling devices.

Features

• Wide link construction with a steel plate and skid design for durability
• Automatic Impact Recovery helps the derailleur return after a strike
• SHIMANO SHADOW ES profile improves chain control and protection
• Fast and precise wireless Di2 shifting across a wide gear range
• Protected internal battery that is removable for charging
• Solid pulleys and a covered cage help block trail debris