Yeah like I had said the metal part needed to be shaved down like 1/8th of an inch for it to fit on both pieces but the paste on the brake is too soft seller did ask if I could return it but I needed the brakes because I daily drive my bike so the old brakes are shot and I had twisted the old springs but you will need a bench grinder to grind down the metal on both and each side I’ll add a picture of where I am talking about but sorry for the negative feed back I thought I had neutral I wasn’t paying much attention