My rack arrived last week, didn't bother looking at it until this evening. The bolts which attach it to the existing grab rail are there - but it's missing the little bracket bits which attach it to the Z-frames. They weren't pictured in the auction, so I'll have to put it down to experience. However, Motorworks list this part: Top box support rail clamp (Mono R65/80/100RT/RS) for use with O/E rack Which I reckon will be the right bit I need. Any ideas? - or should I nip down B&Q and find something to bodge it?