PDR College Podcast #19 by admin | May 31, 2014 | PDR College Podcast, Podcasts Previous Podcast Next Podcast Daniel Gromm is THE authority on Motorcycle PDR and has created several new tools for the industry to help you do the same thing. In our interview he shares the back story, the numbers, and a few other insights you won’t find anywhere else. PODCAST TRANSCRIPT Previous Podcast Next Podcast