The bad Rad, needing some lovin': Poof! Yuck: After much elbow grease: This didn't turn out nearly as well as I had hoped, but it's my front sprocket. The dark blob is the sprocket, check out the ocean-teeth (get it? Wavy like an ocean? Ok, I'll stop now): And we're done! Note the Roadcrafter strategically thrown on the driveway.