Published on October 31st, 2018 | by Matt Dumoulin Starboard Deluxe Double Chamber Technology Starboard unveils more secrets! This one is very interesting: This is how they make their inflatable boards so stiff and responsive! Tags: construction, inflatable, starboard Watch the latest SUP TV Videos Buy Sup World Mag Submit your video Related Posts How to Enter and Exit Shorebreak | Wingfoiling → Dropstitch – What Is It? → Team Starboard Highlights | 2023 ICF SUP World Championships → 2023 Busan Sup Open Recap →