Question: What lifestyle brand motorcycle customizer and clothing vendor based in Rock Tavern, New York did American chopper compete with?
Sentence (from "American Chopper"): The contrasting work and creative styles of the father and son team and their resulting verbal arguments were the series' hallmark until 2008 when an explosive argument led to Paul Jr.'s termination and departure to start a competing chopper company (Paul Jr.
Relevant evidence: Yes