Supra's 'Flashback' series starts with Denis Martin (@dirtyklips) digging into his own stash of DV archive footage for episode one of what will no doubt be a goldmine.

Raw footage from a sesh at an LA DIY ledge spot with Chad Muska, Braydon Szafranski and Tom Penny - that's you sold, right?

Keep up to speed on Supra's heavy output via the Supra site...