 "GoPro Surfboard Mounts (GoPro Official Mount)" "Camera & Photo Accessories - Page 311 | All Tech Toys"
"Mount your GoPro to surfboards, kayaks, SUPs, boat decks or other gear where maximum holding strength is needed. Includes an FCS compatible male plug to mount your GoPro using an FCS center fin socket." 
 "GoPro Curved + Flat Adhesive Mounts "@en - AACFT-001"@en
"Industrial-Strength Waterproof Adhesive Mounts/ Removable By Applying Heat To Adhesive Bond And Peeling Off Mount/ Includes 3 Curved Adhesive Mounts And 3 Flat Adhesive Mounts/GoPro Action Camera Not Included"@en 
 Method Estimated Delivery Cost Ground Shipping Nov 24th $10.11 Second Day Nov 22nd $15.71 Next Day Air Nov 21st $27.72