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4.5” / 4” F6 Quad Fins – Futures compatible. Black Pro Glass (4 fins)
Balanced quad speed with modern control. Black Pro Glass construction delivers clean projection, smooth release, and dependable durability for progressive surfboard setups using Futures fin boxes.
The 4.5” / 4” F6 Quad Fin set in black Pro Glass is designed for surfers seeking a modern balance of speed, control, and turning freedom from a quad configuration. Medium-area front fins generate efficient drive and rail engagement, while the slightly smaller rear fins provide controlled release and smooth transition through directional changes.
Futures compatible Front fins: Depth 4.5” Base 4.25” Foil: flat inner face Tab 3/4". Rear fins: Depth 4” Base 3.85” Foil 70/30 Tab 1/2"
Quad Fin Placement and Performance Explained
Learn what Pro Glass surfboard fins are and why surfers prefer this fiberglass construction.
Futures Compatible Surfboard Fins Explained
Futures™ is a registered trademark of Futures Fins. Eveley Surf is not affiliated with or endorsed by Futures Fins. All compatibility references to Futures Fins are for descriptive purposes only.
Free Delivery: Everywhere in Australia and NZ.
Tracking: Quick & easy online tracking.
Peace of Mind: Insured against loss in transit.
Prompt Australian Dispatch: Sent from stock held in Sydney.
Returns: 30-day “no questions asked” returns for unused full price items.
No More to Pay: No surcharges added at the checkout.
Express Delivery: Just $10 per order.
Balanced quad speed with modern control. Black Pro Glass construction delivers clean projection, smooth release, and dependable durability for progressive surfboard setups using Futures fin boxes.
The 4.5” / 4” F6 Quad Fin set in black Pro Glass is designed for surfers seeking a modern balance of speed, control, and turning freedom from a quad configuration. Medium-area front fins generate efficient drive and rail engagement, while the slightly smaller rear fins provide controlled release and smooth transition through directional changes.
Futures compatible Front fins: Depth 4.5” Base 4.25” Foil: flat inner face Tab 3/4". Rear fins: Depth 4” Base 3.85” Foil 70/30 Tab 1/2"
Quad Fin Placement and Performance Explained
Learn what Pro Glass surfboard fins are and why surfers prefer this fiberglass construction.
Futures Compatible Surfboard Fins Explained
Futures™ is a registered trademark of Futures Fins. Eveley Surf is not affiliated with or endorsed by Futures Fins. All compatibility references to Futures Fins are for descriptive purposes only.
Free Delivery: Everywhere in Australia and NZ.
Tracking: Quick & easy online tracking.
Peace of Mind: Insured against loss in transit.
Prompt Australian Dispatch: Sent from stock held in Sydney.
Returns: 30-day “no questions asked” returns for unused full price items.
No More to Pay: No surcharges added at the checkout.
Express Delivery: Just $10 per order.