£135.00
Shaper Fin designed by Hayden Cox from Hayden Shapes. Perfectly suited to the HS Hypto Krypto and other higher volume board models with lower rocker, the fin produces exceptional speed when driving off the bottom, especially on longer open face waves.
Availability: Out of Stock – We understand the frustration when the product you're looking for is unavailable. At Down the Line Surf, we constantly update our inventory. New stock may be coming in soon. Give us a call on +44 (0)1736 757025 or submit your email below to be notified when new stock arrives. Thank you for choosing Down the Line Surf!

Fin Size: Large (75kg - 90kg)

Tri Fin Set:
Base: 4.61" / 117mm
Depth: 4.70" / 119mm
Area: 1​5.74"² / 10158 mm²
Sweep: 31.8°
Foil: Inside

Quad Rears:
Base: 4.​14" / 1​05mm
Depth: 4.​21" / 107mm
Area: 1​2.63"² / ​8150 mm²
Sweep: 3​3.2°
Foil: 50/50

Ideal Conditions: Suitable for all conditions

Board Types: Best suited to Hypto Krypto and other high volume/low rockered boards

Fin Material - Performance Core Carbon - Performance Core construction with hand laid carbon fiber designed to deliver controlled flex and enhanced base stiffness.

Please Note: this fin is designed to be used exclusively with the FCS II Fin System, and will not fit in the traditional FCS Dual Plug System.

UK Delivery for this product =
£4.95 for Royal Mail 48hr service.
£6.99 for Express Courier.

Generally all goods ordered before 1pm are sent out on the same day (Mon-Fri).

We offer a fast and efficient worldwide delivery service.

For International deliveries, the shipping will be calculated at checkout, together with any duties and tax. This ensures you have no unexpected charges when receiving your goods.. We guarantee you will have nothing extra to pay.

Check here for our full delivery information


Not happy with your product?

No problem at all!

You can return the product up to 30 days after purchase for a no quibble replacement or refund.
Simply fill out the returns form enclosed with your package and send back to us.
info@downthelinesurf.co.uk or ring one of the team on (01736) 757025

Please find our full Returns & Refund Policy here, and our Shipping Policy here. Customer Services can be contacted here.

If you have any questions about the FCS II HS PC Carbon Tri-Quad Fin Set - Large, submit the product question form below and we'll get back to you as soon as possible. Or give us a call on (01736) 757025.