FCS II Matt Biolos MB PC Carbon Quad Rear Fin Set Bags & Backpacks The six-piece design allows for

The six-piece design allows for customization on a range of boards

The design keeps water out with its sealed seams

Featuring an all-over playful print that brings a fun twist to your layering game

They come with your choice of crystal-clear Carbonic lenses or Smith's color-boosting ChromaPop™

FCS II Matt Biolos MB PC Carbon Quad Rear Fin Set Bags & Backpacks The six-piece design allows forDeveloped by Matt Biolos, the FCS II Matt Biolos MB PC Carbon Quad Rear Fin Set 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