FCS II Mb Pc Carbon Large Tri Fins
FCS II Mb Pc Carbon Large Tri Fins - L is backordered and will ship as soon as it is back in stock.
Free Delivery from €149.95*
Free Delivery from €149.95*
France: Free from €149.95* (excluding surf, ski, snowboard, SUP, bikes...)
European Union: Free from €199.95* (excluding surf, ski, snowboard, sup, bikes...) Learn more
30 Days Free Return*
30 Days Free Return*
Valid in France & EU excluding bulky products (Surf, skis, snowboard, stand up paddle, bikes) Learn more
3/4x Payment Without Fees
3/4x Payment Without Fees
Payment in 3/4x (interest-free) 10x (with fees) via our partner Alma. Learn more
The FCS II MB PC Carbon Large Tri fins are the signature of shaper Matt Biolos, also known as Mayhem. Designed to provide a perfect balance between drive, maneuverability, and grip, they allow for a surfing experience that is both powerful and responsive. Versatile, they excel in both open waves and hollow sections, offering a sense of reliable control in all conditions.
Made from Performance Core with carbon reinforcement, these fins combine lightweight, dynamic flex, and enhanced responsiveness, ideal for demanding surfers.
Features:
- Matt Biolos (Mayhem) Template: balance between power and maneuverability
- Configuration Thruster (tri fins) for maximum versatility
- Construction Performance Core + Carbon: lightweight and responsive
- Powerful drive with excellent hold in turns
- Very good maneuverability in the pocket
- Suitable for a wide variety of conditions
- Feel lively and dynamic underfoot
- Compatible with the FCS II system
Specifications (Large):
- Base: 4.41”
- Depth: 4.74”
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Number of Drifts
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Drift Plug
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Payment in 3, 4, 10 installments is available through our partner Alma. Payment security is ensured by Alma and your payments are protected by 3D Secure.

