A reliable, entry-level rear derailleur for 6/7/8-speed drivetrains. Long cage (SGS), max 34T, smooth shifting, perfect for city, hybrid, and recreational MTB bikes.
Compatible with EW-SD50 Di2 Wire
Capacity: 500 mAH (± 2000km)
Use with EW-WU101 or SC-MT800 interfaces/junction to gain BlueTooth Smart wireless connectivity for on-the-fly adjustments with smartphones and tablets
Shimano SW-R671-L TT Bar Left Shift Switch – 2-button design with fitted electric wire (620 mm length). Designed for time trial handlebars for precise, effortless electronic shifting.
