Clint Preisendorfer Breaks Down A Great Step-Up Surfboard for Big Black’s or Perfect Cloudbreak56 Win a Tonic Mag Hoody and T-Shirt this issue in our FREE subscriber prize draw. Subscribe to Win Clint Preisendorfer of Rusty Surfboards breaks down the “Blackbird” step-up model Thu 13th Sep, 2018 @ 5:15 am Cabrinha | View in Mag Share - 56 We Recommend Load More Comments PreviousNext 56