The 9" TPU Flex Center Fin is the all around answer for paddlers who want the tracking of a 9 inch fin with the forgiveness of TPU. The flexible material gives way when it meets a rock or sandbar instead of cracking, while the standard 9 inch profile keeps your board moving in a straight line on open water. The translucent finish keeps things clean and light.Why paddlers choose it 9 inch profile delivers the tracking most paddlers expect from their main fin Flexible TPU bends on contact so a rock does not end your session Translucent finish blends into any board color and keeps the look clean Light enough for travel and tough enough for daily use Universal US fin box fit, ready for the NIXY Newport, Monterey, and most SUPs Best for All around paddling on lakes, bays, and mixed waters Paddlers who want one fin that does almost everything Beach launches and shallow takeouts Travel and rental fleets where impacts happen Specifications Depth: 9 inches Construction: Flexible TPU Color: Translucent Fin box: Universal FCS / US Center fin box Includes: 1 fin, screw and plate Fits all standard US fin boxes including the full NIXY board lineup. No tools required for most installations.