Kevin Backström and Tor Lundström return for another episode of shredding and partying. This time the duo hit up Mammoth Mountain in the US of A for Grenade Games 9 – the annual snowboarding meets controlled anarchy (however oxymoronic that may be…) that is the brainchild of Danny Kass.

Fittingly, Danny managed to get punk rock stalwarts NOFX to play the event and we’ve gotta admit that it’s refreshingly rad to hear some good old fashioned skate punk in a snowboard edit. Add to that a chinese downhill and slushy sessions in the sun and you’ve got what looked like a banging event all round – heck, it almost looks as fun as Spring Break…