Did the 203er version installed on my Cube because my Magura disc has installed the my bike dealer has made too much disturbing noise. All I can say just great no annoying hum drive at. Construction caused a bit heavier than conventional discs but done according to regulations and the service silently. The construction is already well thought out, the centering plates with which the 6 screw holes are fixed. Did I just ordered the 180 version for the rear.