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rcs17

  1. saken

    Brembo M50+RCS17 VS M4+RCS19

    Hey guys, My bike unfortunately suffers from the super spongy brakes that some owners have complained about. It has the double pump, where you pull the lever in and it feels like no pressure. Then on the second pump it kicks in. No matter how many times you bleed the system, grease pistons...