Doesn't seem to be a functional way to attach the Boomerang to the bike using the Gorilla attachment. It was supposed to be a way to attach to the rear rack but the only obvious way to attach it to rounded bars would be to drill a hole through the metal so that the Boomerang screws could go through. Not practical. Finally screwed the Boomerang to the Gorilla plastic and then strapped the whole thing around the frame using cable ties. Not very secure.

I finally received my order after a long delay at Italian Customs. All items were received and in working order. Need more time and user experience to give operational review.

It's hard to review because the CYCLOTRAC hasn't worked since I received it but, this is a review of the Rear Rack Mount so.... Didn't come with instructions, not exactly sure how to install... Can't find anything online... looking forward to amending my review but don't have high hopes...

It’s to big. Didn’t fit well. Not made for this. The item is actually for zip tying and the attaching s water bottles to a frame.

A little hiccup with products being out of stock but once we got our units we were very pleased. Kevin has been great to work with.