Iowa Farm Bureau Bike 2 American Chopper: The Series : Season 4 Episode 22
TV-PG TLC 1h 00m
Aired: February 1st, 2007 @ 10:00 PM EST on TLC
OCC continues on their innovative ethanol-powered bike for the Iowa Farm Bureau. But the mood in the shop quickly turns somber, when a long-time member of the crew calls it quits.
