Just fitted a Ermax hugger on my AL7 holes matched up spot on, and used the plastic washers on all the bolts they sent, 4 bolts 3 Large heads and 1 smaller one for the rear brake carrier. The worst part was cutting the plastic the piece in front of the ABS unit 60mm to stop it hitting the hugger on swing arm movement.
Seems a lot easier for cleaning ect, happy with it only time will tell
