F4 Blackstix

F4 Blackstix

thruster - small

The F4 Blackstix is a small size Speed Generating fin with a Ride Number of 9.6. The springy flex pattern of the Blackstix construction combined with the V2 Foil give this fin an ultra lively feel. It's the ideal choice for creating speed in smaller waves.

Construction
Blackstix

Blackstix have a flexible Carbon Fiber tip that loads up and releases energy for generating speed when you need it. These are the lightest fins in the Futures line.

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ride number
speed generating
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specifications
dimensions
side fins
  • Area 14.22
  • Height 4.37
  • Base 4.22
  • Foil V2
center fin
  • Area 14.22
  • Height 4.37
  • Base 4.22
  • Foil SYMM
rear fin
  • Area -
  • Height -
  • Base -
  • Foil -
product options $110

Future Fins Sticky footer form

$110

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