American International SG600DX
Crutchfield Customer Review (What's this?)
It was time to upgrade my speakers on my motorcycle. The problem,my existing speakers had a 4 hole mounting system and the new ones had 5 holes. So this is where these donut risers fell a little short. With all holes being equi-distant,you would believe it would be easy to get a bracket that could accommodate those two patterns,but I only got lucky on the 4 hole line up. But where these did help me,it gave me something to build on,and truth of the matter,only if my install was going to be super simple,would it have mattered to have available holes. The staff at Crutchfield could not have been more helpful,giving me the necessary time to try and help me find what I needed for my install.