( 3 Fin Set ) 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 profilemade for all-purpose high performance surfing. Built for speed, increased drive, fluid turns, and attacking the wave withprecision & 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″/100.4 cm