Features
  • Performance Feel:
    • Offers unprecedented control and predictability at high speeds
    • Best suited for critical overhead conditions
    • Smooth and responsive feel in a variety of waves
  • Rear Fin Synergy:
    • Pairs with the H4 thruster to add quad speed and drive
    • Combines power and control with enhanced performance benefits of a quad setup
  • Quad Rear Profile:
    • Hybrid outline helps minimise turbulence
    • Creates a smooth, consistent feeling through turns
  • Enhanced Foils:
    • Engineered to grip longer through turns
    • Supports perfect rail-to-rail transitions
The FCS II H4 Quad Rear Fins combine cutting-edge Swiss engineering with a highly evolved template for unmatched speed, control, and predictability—especially in critical overhead waves. Designed to pair with the H4 thruster front fins, this rear set enhances drive and rail-to-rail transitions while reducing turbulence and increasing grip through turns.
Delivery
  • UK Accessories: £5
  • UK Surfboards: £24.99
  • EU Standard: £100+
Returns

Unwanted products bought online can be returned open within 7 working days from the day after delivery. However, they must include all original packaging, be in as new condition and not used.

FCS Fins H4 Quad Rear Fin Set

£84.99

Place your order in the next for shipment today!

Out of stock

Surfboards. Made by surfers.

We’re surfers first, and that’s where our boards begin. Every shape comes from years in the water and a genuine love for what we do. Our team has spent a lifetime working with surfboards, learning what feels right and what doesn’t. We’re here to help you find the perfect surfboard.

The FCS II H4 Quad Rear Fins combine cutting-edge Swiss engineering with a highly evolved template for unmatched speed, control, and predictability—especially in critical overhead waves. Designed to pair with the H4 thruster front fins, this rear set enhances drive and rail-to-rail transitions while reducing turbulence and increasing grip through turns.
Delivery
  • UK Accessories: £5
  • UK Surfboards: £24.99
  • EU Standard: £100+
Returns

Unwanted products bought online can be returned open within 7 working days from the day after delivery. However, they must include all original packaging, be in as new condition and not used.

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