as long as you didnt take any metal off i cant see how its an different to using a brake to do the same job and even if you did take some of the metal off then you have just shortened the life of your rim a little i mean i woudlnt have filed it but, now you have so what ever
as long as you didnt take any metal off i cant see how its an different to using a brake to do the same job and even if you did take some of the metal off then you have just shortened the life of your rim a little i mean i woudlnt have filed it but, now you have so what ever