The pressure mounts for three of our builders as Arizona Bike Week looms. Kody and his fabricator, Ricardo, prep an ambitious project with the construction of a fully tricked out bagger. The catch–the bike must be assembled in front of a huge audience within a 72-hour timespan. – Jenkins lets a good friend down when he doesn't finish his bike on time for Bike Week. Shope goes to exaggerated lengths to pull a prank on his customer Lou by telling him his bike isn't ready when it is. Yaffe faces severe self-doubt when faced with multiple obstacles on his biggest innovation, the SRT. Can he even build his dream bike?