The AM2 Techflex 5-Fin, designed by Al Merrick of Channel Island Surfboards, is a large sized set in the Rake template category. As one of the most popular thruster fins in the Futures range the template features a wider base and refined tip, for the perfect mix of drive and release. The quad rears follow the same profile, offering a perfect option for a heavy foot or extra wide tail board. The 5-fin set is designed to be ridden as either a Thruster or Quad set-up, packaged together for more versatility through your quiver. Template Category | Rake (drawn-out/drive) Construction | Techflex Ride Number | Speed Control – 3.4 (tri) / 3.1 (quad) Size | Large (180+ lbs) Side Fins Center Fin Rear Fin Area 15.98 15.32 12.26 Height 4.73 4.49 4.34 Base 4.64 4.63 4.07 Foil FLAT SYMM 80/20