Setup, Compatibility & Care
Installation of the BL-M9220 requires standard hydraulic disc brake tools, including a Shimano-compatible bleed kit and mineral oil. Ensure your handlebar is clean and free of debris before mounting to ensure the dual-contact points sit flush. Compatibility is specific to the I-Spec EV standard; please verify your shifter or dropper post remote is compatible before attempting to attach it to the brake clamp. For maintenance, keep the lever pivot point clean and lightly lubricated if you ride in muddy conditions, and perform a full system bleed annually or whenever the lever pull feels soft or inconsistent.