Originally Posted by
vredstein
Just rig up a clean 'n blast system for the brakes and tires. Maybe a unit that continuously sprays a fresh layer of rubber on the tires.
I was thinking just skip the rim and go for crescent shaped brake shoes on the top of the tread - cleans off debris and brakes at the same time.
Unfortunately it appears both the direct request and my humorous hint are going to fail to stop another chain lubrication thread.