Giovanni Vianna "RITORNA" PartScratching off NBDs in LA can be difficult, but Gio’s unparalleled fakie skills unlock a slew of new moves. Between his classic hammers and tech finesse, this is a tour de force. Keep up with Thrasher Magazine here: http://www.thrashermagazine.com http://www.facebook.com/thrashermagazine http://www.instagram.com/thrashermag http://www.twitter.com/thrashermag