+1 on the Holan's. (edit: Beowulf, Holan crash bars, yes I am an idiot, see sig). Nice deep growl with or without the baffle. W/O baffle sounds better though. Was initially looking at Leo Vince, but came across the Holan's. Price is cheaper than website due to VAT being removed for foreign orders. Overall weight saving over original was just under 2.6kg for my set up. Pictured is oval ti stubby.