AM2 Techflex 5-Fin

AM2 Techflex 5-Fin

5 fin - large

The AM2 Techflex 5-Fin, designed by Al Merrick of Channel Island Surfboards, is a large size Speed Control quad/thruster combo with a Ride Number of 3.0/3.0 respectively. As one of the most popular thruster fins in the 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.


Techflex is stiff like Fiberglass but lighter than Honeycomb. The ultimate in flat foiled fins, great for powerful surfers or powerful surf.

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ride number
speed control
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side fins
  • Area 15.98
  • Height 4.73
  • Base 4.64
  • Foil FLAT
center fin
  • Area 15.32
  • Height 4.49
  • Base 4.63
  • Foil SYMM
rear fin
  • Area 12.26
  • Height 4.34
  • Base 4.07
  • Foil 80/20
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