OCC continues on their latest custom creation -- a street bike/motocross hybrid for the outdoor lifestyle company Gander Mountain. The Teutuls travel to Brazil to unveil a special bike... and find themselves invited to the presidential palace. Back at the shop, doubts about Pohl's abilities quickly resurface, and his inexperience tests Sr.'s patience. Mikey steps in and challenges the old man to a competition that fosters some father-son bonding.

Source: Discovery