Not aluminium as advertised but plastic, even the nuts & bolts that come with them are plastic. Far too expensive for what it is. They still do the job of stopping the fairing from flapping about but £40 for plastic parts is not good value for money....
Very over priced . Plastic nuts and bolts that don't tighten up without popping the thread . Blanks do not cover the area the mirrors did so wear from origanal mirror bases is on display .