True Ames Thruster - FCS Compatible (Solid Fiberglass)

( 3 Fin Set ) FCS Compatible: The True Ames Thruster - design inspiration and key elements include... taking everything we've learned about making tri fins over the past 40+ years and rolling all of that into this design. The TA tri is another template from our in-house collection and is our version of the tried and true thruster design that was first popularized in the early 80's and has continually evolved since. These 3 fins are all the same size and feature a solid all-around profile made for all-purpose high performance surfing. Built for speed, increased drive, fluid turns, and attacking the wave with precision & control.  Medium body & medium rake Features precision foils with calculated area distribution for maximum performance Solid fiberglass construction, flat matte finish HEIGHT: 4.58" / 116 mm  BASE: 4.53" / 115 mm AREA: 15.56"²/100.4 cm²