History is going inside the cutthroat world of custom bike building, giving viewers a never-before-seen look at how adrenaline, craftsmanship and rivalries determine who's who among the country's top custom bike builders, in the new series BIKER BATTLEGROUND PHOENIX premiering Tuesday, July 1 at 10 PM ET/PT. Following five of the most talented and ambitious bad boys of the custom bike business in Phoenix, Arizona, viewers will witness how the competitive rivalry between these shops are sometimes fueled by respect - and sometimes not -proving that skills and hard work doesn't always pay off and sometimes scheming wins the prize. (Source: History) Currently 0/10