I just mounted a new set of Michelins on my Bike, front/rear both 10in. rims. I can't get the bead to set straight for the world! I cranked them up to around 40lbs to see if the bead would pop into place, but I had no luck. Now when I ride, especially on the street there's lots of tire wobble/hop. By the way I checked to make sure the wheels are true and they are. Any tips for this problem?