SUPRAX SUP Storage System - Dual Board Add-OnStand Up Paddle Board Storage SystemYou've invested a lot of money into your beautiful boat. Why would you secure your SUP with ugly bungee cords? And that big board sure does take up valuable deck space. You need a storage system that is as stylish as the rest of your vessel.Features:Secure your board to your boat or your wall061 Aluminum Alloy, sandblasted anodizedHeat press, diecut, EVA protective foamHeavy duty shock cords keep boards in placeFits 7/8" and 1" railsUnique rotating clamp allows for mounting on angled stanchionsDual Board Add-On Package Includes:Two Add-On Racks for a Second Board - Sandblasted anodized 6061 aluminum with diecut EVA protective foamMounting Hardware & Bungee Cords - Easily attach racks to existing single rack system*, and secure with bungee cords*Single Rack System (#50050) sold seperatelyWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.