Surfboard-Fins M3 - Dual Tab Thruster - CARBON MESHSize 3 [= Small Performer] surfer weight 55 to 70kg fin size: 114mm high 105mm base CARBON Mesh + Hexcore = Rigid Reinforced Flex Carbon Mesh Hexcore fins provide extra reinforcement over the entirety of the fins surface Carbon mesh wraps the entire fin profile providing extra reinforcement over the entirety of the fins surface. These mesh fins not only look stunning, but will be appreciated by the power base surfer looking for a fin with a super