https://www.revzilla.com/motorcycle/...saAnayEALw_wcB
I have the MLB rack and adjustable backrest with the above Givi 56 liter top box. Hold TWO full face helmets. This box required an extension bracket from MLB. The MLB back rest sits up higher and extends back further than the BRP rest. My combination gave me more passenger compartment room. I had the Baker Wings rack and the way it is mounted it constantly flopped around until it fell off on the highway. They refunded my money and claimed they made improvements? It amazes me how sturdy and solid this package is.
PM me and I'll give you some pictures?
Dennis