Twin Fins & Keels NZ

Twin fins and keel fins offer a fast, smooth and unique surfing experience, giving surfers increased speed, flow and drive. At FlowState Surf + Sport, we stock twin fin surfboard fins in New Zealand from trusted surf brands, designed for fish surfboards, retro shapes and surfers looking for a different feel from traditional three-fin setups.

Popularised by classic fish designs and modern performance boards, twin fin setups are known for their speed and loose, flowing feel. The right twin fins can completely change how a board responds, making them a favourite choice for surfers wanting a more playful and fast style of surfing.

Why Choose Twin Fins?

Twin fin setups offer a different performance feel compared with traditional thruster configurations.

Benefits include:

• Increased speed and flow – Less fin drag helps create a fast, smooth ride.
• Loose and responsive feel – Allows for flowing turns and creative surfing.
• Great in smaller waves – Excellent for generating speed in weaker conditions.
• Classic surf style – A popular choice for fish boards and retro-inspired shapes.

Find the Right Twin Fin Setup

Twin fins come in different designs to suit different boards and surfing styles.

Twin Fin Sets

Twin fin sets are designed for boards with two fin boxes and are commonly used on fish, hybrid and alternative surfboard shapes.

Keel Fins

Keel fins feature a larger, fuller template designed to provide excellent drive, hold and speed. They are commonly paired with traditional fish surfboards and wider, flatter boards.

Performance Twin Fins

Modern twin fins combine the speed and freedom of traditional twin setups with refined templates designed for improved control and versatility.

FCS & Futures Twin Fins

Twin fins are available for popular fin systems including FCS and Futures, allowing surfers to customise their setup based on their board and preferred feel.

Choosing the Right Twin Fins

When selecting twin fins, consider:

• Board design – Fish boards, hybrids and alternative shapes may suit different twin fin templates.
• Fin system – Ensure compatibility with your board’s fin boxes.
• Your surfing style – Choose fins based on whether you prefer speed, flow or more control.
• Wave conditions – Twin fins often excel in smaller to medium-sized waves where speed and glide are important.

Twin Fins From Trusted Brands

FlowState Surf + Sport stocks quality twin fins and keel fins from trusted surf brands, selected for performance, durability and compatibility. Whether you are setting up a fish surfboard, experimenting with alternative designs or looking for a faster, looser feel, our team can help you find the right fins.

Explore our range of Twin Fins NZ and unlock a new feel for your surfboard.