Video Advertising the Halyards Cannon Rocks Kiteboarding Classic 2013 Video 18 December, 2012 Ced Check out the advert video if you are still needing convincing. Come join the vibe at the Halyards Cannon Rocks Kiteboarding Classic, 3rd to the 6th of January 2013 [youtube_sc url=”http://youtu.be/GK_K_R6nibU”]