quick release fixing by pro-bolt: if you have slight recess like older mille they tend to scratch paintwork you can get different depths, 04 onwards are ok but make sure you order right length....:thumbup
the alloy ones look trick but they soon start to break up as they are not as strong as the OE ones. If you get Quick release fastenrs make sure they are stainless not alloy. I spent 65 quid on a set for my mille, but three broke and I ended up with Dzuzs QR fasteners in stainless.