Shimano Deore Di2 RD-M6250-SGS 12V rear derailleur

By combining the new DEORE M6250 long cage front derailleur with the standard 10-51D cassette, all types of riders can have the range and robustness needed to tackle any mountain trail, at an affordable price. With automatic impact recovery, a wedge shape that retracts after impact, a steel plate and a solid pulley, this derailleur can withstand the bumps of the toughest trails while maintaining the shifting precision that Di2 is known for. Other features include an integrated battery, protected by the connection and easily removable for charging, and connectivity with cycle computers and other third-party devices.

Features

• Robust design: The wide mesh structure, sliding plate design, durable steel plate and solid pulley add strength and durability.
• RD Protection function: The new Automatic Impact Recovery function instantly returns the derailleur to its original position after impact.
• SHIMANO SHADOW ES: The slimmer and more robust evolution of SHADOW RD+, SHIMANO's pioneering chain stabilisation concept.
• Precise and crisp wireless shifting: Ultra-fast shifting and a 500% gear range, without sacrificing anything.
• Protected battery: Hidden safely inside an enclosed space, the battery stays put even on the roughest terrain, while remaining easily removable for charging.
• Covered pulleys and cage: The robust pulley and shielded teeth prevent trail debris from clogging the flow.

Tech Specs

• Series: Deore
• Sprockets: 12
• Compatible chain: HG 12-speed
• Min. sprocket: 51D
• Max. sprocket: 10D
• Real weight: 496 g
• Battery and battery charger NOT INCLUDED