what are my options for a brake upgrade on k10 hubs. I live in Canada so fitting k11 hubs are not really an option as there are no k11 micras ever sold here. I have looked around and I could not find much of anything that u can do to the k10 brake system if u keep the stock hubs. but I have seen ppl say they are easily modded. I just need to know what I need to get and what to mod.