Guy doing crazy tricks on the flowrider contest

Sean Silveira Riding in the Pro Flow board division on the Flowrider Tour 2012 presented by carbon at Provo Beach Resort In utah. Sean Silveira is the 4 time world champion on the flow rider. Leave a comment and Subscribe for more Flowrider stuff from around the world (Not Surfing) 13r0z, Flow13oarding Our Website: Facebook: Twitter: Google+ Youtu br, br,