Replacement FCS II MB Fins

Rated 5.0 out of 5
1 Review

Replacement fins for FCS II Matt Biolos PC Carbon Tri & Quad sets.

  • Overview

    Replacement fins for FCS II Matt Biolos PC Carbon Tri & Quad sets in Small, Medium & Large.

    How to identify your missing fin

    Turn your board upside down, and stand at the tail. Diagram below:

    FCS Replacement Fins

  • free shipping

    We offer:

    • Express Shipping: Select Express 2nd Day Shipping at the Checkout for an additional fee of $4.95.
    • Tracking: Quick & easy online tracking. 
    • Peace of Mind: All our deliveries are fully insured against damage.
    • Returns: 30 day exchange or refund for unopened items.


    average rating 5.0 out of 5
    Based on 1 review
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    100% of reviewers would recommend this product to a friend
    1 Review
    Rated 5 out of 5
    Review posted

    Matt Biolos Fins

    I've been using these fins as a thruster on an Evo, a local board shop's fish as a quad, and on a gamma as a thruster. These fins suit my surfing pretty well. In other words, they feel very natural to me. I highly recommend them for the average conditions we get in Southern California. They're my go-to fins.

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