http://mpora.com/videos/1zLWHaUD2 Dr Tech returns for the fifth of his insightful “Freestyle Clinic” sessions today, this time around talking you through choreography in freestyle routines from years gone by, with rare footage of Rodney Mullen, Jason Catalano and Primo Desiderio, with some inspired Greg Lutzka choreography chucked in too.

In addition to significant musical timings and all that that entails, Mr Nolan shows you the key to mastering the ever popular Truck Stand – get stuck in below, then go for a pogo in your drive.