5.6 inch classic surfboard center fin in natural fiberglass
Small center fin installed in a sliding center fin box on surfboard
5.6 inch classic surfboard center fin in natural fiberglass
Small center fin installed in a sliding center fin box on surfboard

5.6" Classic Center Fin – Natural Pro Glass.

$95.00

A compact 5.6" classic center fin in natural Pro Glass — smooth control, clean release, and timeless single-fin feel for mid-lengths and 2+1 setups.

A compact 5.6" classic center fin in natural Pro Glass — smooth control, clean release, and timeless single-fin feel for mid-lengths and 2+1 setups.

Surfing Hat – Lightweight Sun Protection for the Water Surfing Hat – Lightweight Sun Protection for the Water Surfing Hat – Lightweight Sun Protection for the Water Surfing Hat – Lightweight Sun Protection for the Water Surfing Hat – Lightweight Sun Protection for the Water Surfing Hat – Lightweight Sun Protection for the Water
Surfing Hat – Lightweight Sun Protection for the Water
$29.95 $39.95
Colour:

Depth 5.6” Base 4.7”

The 5.6" Classic Center Fin is a versatile, smaller center fin designed to loosen up your board while maintaining dependable hold. Ideal for mid-lengths, eggs, and 2+1 longboard setups, this fin adds drive through turns without feeling stiff or locked in.

Made from natural Pro Glass fiberglass, it delivers a balanced flex pattern that feels organic and predictable underfoot. Whether you’re trimming through softer sections or pushing a tighter arc off the tail, this fin offers control with freedom.

Key Features

  • 5.6" height – ideal for mid-lengths and 2+1 setups

  • Classic center fin template – balanced base and smooth outline

  • Natural Pro Glass construction – responsive flex with durability

  • Improves maneuverability – less drag than larger single fins

  • Clean, timeless finish – suits classic and modern boards

Ideal For

  • Mid-length surfboards and eggs

  • 2+1 longboard setups (paired with side bites)

  • Surfers wanting a looser, more responsive feel

  • Beach breaks, points, and everyday conditions

Why Choose a 5.6" Center Fin?

A smaller center fin reduces resistance, allowing quicker transitions and easier rail-to-rail surfing. At 5.6 inches, this fin strikes a sweet spot between control and release — perfect if a larger center fin feels too stiff or tracky.

FAQs

What fin box does this center fin fit?
This fin fits a standard sliding center fin box (single fin box) and installs using a fin screw and plate.

Is a 5.6" center fin too small for a longboard?
On its own, yes for most longboards. However, it’s ideal in a 2+1 setup or for mid-length boards where added looseness is desired.

How does Pro Glass compare to carbon or G10?
Pro Glass offers a smoother, more forgiving flex, delivering a classic feel and better flow compared to stiffer materials.

Free Delivery: Everywhere in Australia.

Tracking: Quick & easy online tracking on all fins ,wetsuits, hats and leashes. 

Peace of Mind: All our fins, wetsuits, hats and leashes are insured if lost in transit.

Prompt Australian Dispatch: All items are sent from stock held in Sydney on the same or next business day.

Returns: 30-day, no questions asked returns, for unused full price items.

No More to Pay: No surcharges added at the checkout.

Enjoy faster Express Shipping for just $10 per order at checkout.