Tune's a banger and the trickbook is stacked! Dirtbag Crew and LA River man Marius Schafferer has given up his online part for 2015 and it's ticking all the right boxes.

Watch out for rail miller flipping action, cheeky shifty gap to rails, and a dude called Pato with flick-knife - he'll get ya...

Filmed by: Mikkel Fykse, Vetle Hazeland, Martin Strøm and Fredrik Perry

Edit by: Øivind Fykse