• Durable MaterialCrafted with high quality soft PVC plastic, which is strong and durable, no need to worry about being corroded and rusted by seawater.
• Increase Surfing StabilityThe design of curve radian make it flexible for you to paddle on the SUP board and better control of direction and speed. The surfing watershed fin is installed to kayak to divide water and decrease the water resistance.
• Easy InstallationThe new inflatable SUP paddle board surfboard detachable adhesive four-inch plug-in fish fin water splitter tail rudder. Use to convenient glue to stick the fin base on the back end of the surfboard (Glue is NOT included).
• Wide Application-- This classi fin templates is used for surfing board water sports, it is a tracking fin suitable for most kayak boat..
• Warm NoticeIf you are not satisfied with our product received, We value every single customer. We will offer you the best solution.