Switch backside 180 back foot kickflip down stairs - Jacob Smith - clip of the day nollie 540 flip down stairs - www.youtube.com Jacob Smith Switch backside 180 back foot kickflip down the 4 at the Bonita skatepark, filmed by Doug Des Autels Please help me out by Favoriting, liking, commenting, and subscribing it really helps me out a lot! www.youtube.com www.facebook.com www.twitter.com Instagram @ DougDesAutels