Part of the Blog Series. Reef team rider, Sterling Spencer, got together with the Reef Design Team to Create this Limited Release Shoe from our Coastal Cruisers Collection. The Reef Coastal Brink is One of Three Featured Footwear Collaborations by the Surfers of Team Reef. Suede Leather Upper. Vulcanized Midsole Tape. Molded Wax Texture Cushion Insole. Reef Molded Rubber Swellular Traction Outsole. Second Lace Option.