Coinciding with the Quiksilver ISA World Junior Championships; Quicksilver is giving away a Summer's Worth of Diamond Dobby Technology Boardshorts! Make sure you visit the contest page and sign up for your chance to win. 1 lucky winner will be chosen at random. Good luck!

Each Month GrindTV selects the top 4 homegrown clips from any sport. All you have to do is upload your video and you're automatically entered to win. Sorry, no professionally produced videos. Every month there will be a sick new prize. The winners will be featured on our homepage for that month as well as the contest page!