Matt's tri-quad (5 fin) set allows you to customise the performance of your board. Choose the thruster for more control in hollow sections, or the quad for more speed and flow when carving on the open face.
A wide range of conditions, particularly good in critical overhead waves.
Performance shortboards and hybrid models.
*Please Note: this fin is designed to be used exclusively with the FCS II Fin System, and will not fit in the traditional FCS Dual Plug System.
Also available: The FCS II MB Tri Fin