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820 Spread Tow Carbon fin

820 Spread Tow Carbon fin

Our uniquely designed spread tow carbon fiber fin blade is an extension of our R&D from the Vandal-R polespear lineup. With a proprietary internal X weave pattern that tapers to the tip of the fin, our blade has a unique flexural characteristic that is ideal for both deep bluewater dives and shallow kicking on the reef. The tapering X design behaves similar to the toes on your foot for optimal stability and enjoyable diving and spearfishing. 


We added extra layers of carbon fiber near the foot pocket for added rigidity to prevent cracking in specific regions where other fins in the market are known to crack; We utilize cutting edge T700 spread tow carbon fiber from the aerospace industry: this material is noted for a higher carbon to resin ratio and maximum strength in a thinner, more lightweight profile. the matte spread-tow checkered design functions as a backbone for the fin, allowing for a unique parabolic curve of power delivery translated from the arch to the toe of the blade.


*Footpockets: We recommend cetma footpockets (with glue), C4(trimmed water rail), or cressi (trimmed water rail)* 



  • Material: T700 Spread tow weave with matte finish
  • Dimensions: 820mm L x 295mm W 
  • Stiffness: Medium-hard
  • Weight class: 150-200lb 


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