These are good mounting brackets for the Kodiak calipers. Be sure to read the description as these are for and all-in-one hub and rotor. There is another mounting bracket for the slip on rotor that goes over the hub. The only improvement I could recommend is to offer these in stainless steel, which is what I originally wanted. I couldn't find them if they do exist. They do the job and the whole process is very easy. Would recommend and the shipping was very fast.