Before you hop on the pan shown to the left, put all the pieces of the knuckle (frame, jugs, etc. - oh yeah, don't forget the title) and mail them to: ChoppersRule.com "I'm Giving My Knuckle To Warren" PMB 210 6834 S. University Blvd. Littleton, CO 80122 ...and then you  won't have to worry about that pesky knuckle clogging up your gray matter. Hey, it's the least I can do for a fellow chopper builder!