Upgrading Your SUP FinPublished on December 9th, 2022 | by Supworldmagazine So, does upgrading your fin actually make a difference? Ethan Huff takes a closer look! Tags: Ethan Huff, fin, fin upgrade, sup, tutorial Watch the latest SUP TV Videos Buy Sup World Mag Submit your video Related Posts How to SUP Surf: Kicking the board over the white water → Double Header PBs On The Paddle Board → ROAD TO M2O SUP FOIL | WEEK 3-4 TRAINING → Jess Leedy Extreme SUP Surfing →