Casey Longshore, Grant Yoobie, and Gremlin drove through Pittsburgh to scoop up Chase Bucci en route to Philadelphia for a recent Daily Grind trip to Philadelphia to link with Jeff Purdy and friends (Scott Steele, Rainer Etsweiler, Angus Tuttle, Dan Conway, & Sam Downs). The Daily Grind crew always delivers a barrage of heavy grind combos and variations, and their Philadelphia trip video lives up to those expectations. You can also catch the SD version after the jump.