i am taking my forks off to have seals replaced , one side is off fine , the other side is not off yet as i can not seem to budge the bolt that goes thru the rim into the other fork near where the brake assy mounts . is it a reverse thread or do i need a big cheater ? i am a plumber so i would like to think i am a bit mechanically inclined but this is my first dirt bike and first time wrenching on it .