Shimano STEPS speed sensor E6 / E8 760 mm rotor

Shimano STEPS speed sensor E6 / E8 760 mm rotor Characteristics: - Speed ??sensor system - Exclusive MTB design - Robust and durable platform for hard tracks - More space for wider decks - Greater compatibility - Compatible with the E8000 and E6000 series - Compatible with 10/9/8 CENTER LOCK FREEHUB disc brake and 11-speed MTB and CENTER LOCK disc brake for 11/8 speed internal shift bushing - Disc brake system CENTER LOCK - Compact design, clear and low profile - Easy installation of the rear wheel - Combination of specific brake disc for E-BIKE and magnet holder - The magnet holder is NOT compatible with any other current disc - Brake disc E-BIKE ONLY for the rear wheel