The 12-speed wireless Di2 shifting system improves the performance of the rear derailleur without replacing the entire drivetrain. The set includes a lightweight carbon fiber rear derailleur, shift lever, battery, and charger.
12-speed wireless Di2 system
Lightweight carbon fiber pulley cage
Fast and precise upgrade to Shimano Di2 system
Compatible with 45T and 51T sprockets
Includes battery and charger for easy installation
Ready to ship: Immediately 1 pcs
Hinta 860,00 €.860,00
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