Pros & Bros - Episode Trailer Concrete Skateboarding (Issue 115 / Oct. 2011) Skaters: Danny Tumia, Josiah Gatlyn, Randy Ploesser, Caleb Davies, Craig Williams, Skylar Kehr, Cody McEntire, Kristian Svitak. Filmed and edited by: David EhrenreichCast: Concrete SkateboardingTags: Pros & Bros, Episode Trailer, Concrete Skateboarding, Issue 115, Oct. 2011, Danny Tumia, Josiah Gatlyn, Randy Ploesser, Caleb Davies, Craig Williams, Skylar Kehr, Cody McEntire, Kristian Svitak and David Ehrenreich