FCS II Matt Biolos Quad Rear Fin Set

Overview

Developed by Matt Biolos, the MB Quad Rears are designed to pair with his upright side fins, creating a loose and lively quad setup. Perfect for beach breaks and everyday waves, this set delivers a fast, responsive feel while still maintaining stability and flow through carves. The 80/20 foil encourages smooth, easy turning with added control, making it a versatile option for surfers looking to get the most out of their quad.

The quad rear template shares a similar outline aesthetic has been designed to work seamlessly with the side fins. As a quad this set will feel very stable and smooth to turn with an underlying feeling of control. The quad set is well-suited to performance and hybrid shapes.

• Template developed by Matt Biolos to work with the upright MB side fins
• Produces a loose and lively quad set for beach breaks and everyday waves
• 80/20 foil promotes easy turning with stablity and flow when carving
• Quad Rear (2 fins) set.

Ideal Conditions

• Open face, down-the-line waves, particularly good in point and reef breaks.
  

Board Types

• Designed to fit the FCS II Fin System.
• Performance shortboards and hybrid models.

Fin Family

• Carver: Find Power. Powerful, drawn-out turns with added hold.