The FCS M5 Glass Flex Thruster Surfboard Fin Set is a versatile, medium-sized fin template designed to perform exceptionally well across a variety of conditions and board types equipped with FCS-style fin boxes. Whether you’re carving on clean waves or navigating choppy waters, this fin set delivers a balance of speed, control, and reliability.
Constructed with advanced Glass Flex material, these fins replicate the flex and memory properties of laminated fiberglass, providing a precise and responsive surfing experience. The M-series design features flexible tips for added forgiveness and control at high speeds, ensuring smooth transitions and powerful turns.
Key Features:
- Glass Flex Construction: Offers remarkable stiffness, a positive flex pattern, and superior flex memory for optimal performance.
- Inside Foil Technology: Enhances drive and hold, providing better control through turns and increased speed.
- M-Series Design: Flexible tips ensure forgiveness and control at high speeds, with better hold and smooth transitions.
- Accurate Geometry: Precision injection molding ensures consistent performance with each fin.
- Universal Compatibility: Works seamlessly with all FCS-style fin boxes and a variety of surfboard types.
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Technical Specifications:
- Base: 4.37" (111.0mm)
- Depth: 4.55" (115.0mm)
- Area: 14.76"² (9525mm²)
- Sweep: 33 degrees
Designed for surfers who demand precision and versatility, the FCS M5 Glass Flex Thruster Surfboard Fin Set offers a combination of speed, control, and durability. Whether you’re tackling small waves or pushing the limits on larger sets, these fins are engineered to deliver a performance edge in every session.
