** Title should read 'crack', not 'crash' (can't figure out how to edit it) *** Got a couple flats this week, unusual as I run HD tubes and have gone quite a while without one. I run a 2004 XR650R stock rims. Still not sure this is the cause, but I found it while pumping up my last tire. Anyways, can I just get this welded and then grind the weld down a bit???