10" International 4A Center Fin – Black & White Inlay Natural Pro Glass Longboard Fin

$99.00

Classic 4A pivot hold with timeless black-and-white inlay styling—built in natural Pro Glass for smooth trim, reliable noseriding stability, and everyday longboard control.

The 10" International 4A Center Fin is a true longboard classic, combining the proven 4A pivot template with premium natural Pro Glass construction and a distinctive black-and-white inlay finish.

Designed for surfers who want dependable hold without sacrificing smooth turning flow, the 4A template features a full base, moderate rake, and rounded tip—a geometry trusted for decades to deliver balanced trim speed, controlled pivot, and confident noseriding stability.

At 10 inches, this fin provides increased tail anchoring for traditional longboards and everyday clean-wave surfing, while still allowing fluid rail-to-rail transitions and graceful cutbacks.
The natural Pro Glass layup ensures predictable flex, durability, and classic feel in real surf conditions.

This is a refined everyday fin that blends heritage design, functional performance, and timeless aesthetics.

Key Features

  • Authentic 4A pivot template for balanced hold and turning

  • 10" depth for enhanced noseriding stability and trim control

  • Premium natural Pro Glass construction with smooth, predictable flex

  • Distinctive black-and-white inlay for classic longboard styling

  • Reliable performance across a wide range of wave conditions

  • Fits standard sliding center fin box systems

Ideal For

  • Traditional and performance longboards

  • Clean point waves and everyday beach breaks

  • Surfers seeking balanced trim, pivot, and moderate noseriding

  • Intermediate to advanced longboarders

  • Riders wanting classic feel with dependable control

Choose This 10" International 4A Center Fin

The 4A design remains one of the most trusted longboard fin templates because it delivers true versatility rather than extreme specialisation.

This 10" version provides:

  • Strong tail hold for confident trimming and tip time

  • Smooth, flowing turns without stiffness

  • Predictable flex from quality fiberglass construction

  • Timeless visual appeal suited to classic boards

For surfers wanting a single fin that works in almost any everyday condition, the International 4A is a proven choice.

Compatibility

  • Fits standard sliding center fin box systems

  • Suitable for most longboard center-fin configurations

  • Not manufactured by or affiliated with other fin-box brands

Frequently Asked Questions

What makes a 4A fin different from a pivot or hatchet fin?
The 4A blends hold, trim speed, and turning balance, while hatchet fins prioritise maximum noseriding hold and pivot fins emphasise tight turning.

Is 10" the right size for everyday longboarding?
Yes. A 10" 4A is widely considered an ideal all-round size for traditional longboards.

Can this fin nose ride well?
Yes. The added depth and full base provide reliable tail stability for casual to moderate noseriding.

What does natural Pro Glass feel like in the water?
It delivers smooth, controlled flex and classic response, preferred over plastic for real surf performance.

Summary

The Eveley 10" International 4A Center Fin in natural Pro Glass with black-and-white inlay is a classic longboard single fin designed for balanced trim speed, smooth turning, and dependable noseriding stability. Compatible with standard sliding center fin boxes, it provides versatile everyday performance with traditional fiberglass feel.

Click here to see the Best All-Round Longboard Fin Setup guide.

Classic 4A pivot hold with timeless black-and-white inlay styling—built in natural Pro Glass for smooth trim, reliable noseriding stability, and everyday longboard control.

The 10" International 4A Center Fin is a true longboard classic, combining the proven 4A pivot template with premium natural Pro Glass construction and a distinctive black-and-white inlay finish.

Designed for surfers who want dependable hold without sacrificing smooth turning flow, the 4A template features a full base, moderate rake, and rounded tip—a geometry trusted for decades to deliver balanced trim speed, controlled pivot, and confident noseriding stability.

At 10 inches, this fin provides increased tail anchoring for traditional longboards and everyday clean-wave surfing, while still allowing fluid rail-to-rail transitions and graceful cutbacks.
The natural Pro Glass layup ensures predictable flex, durability, and classic feel in real surf conditions.

This is a refined everyday fin that blends heritage design, functional performance, and timeless aesthetics.

Key Features

  • Authentic 4A pivot template for balanced hold and turning

  • 10" depth for enhanced noseriding stability and trim control

  • Premium natural Pro Glass construction with smooth, predictable flex

  • Distinctive black-and-white inlay for classic longboard styling

  • Reliable performance across a wide range of wave conditions

  • Fits standard sliding center fin box systems

Ideal For

  • Traditional and performance longboards

  • Clean point waves and everyday beach breaks

  • Surfers seeking balanced trim, pivot, and moderate noseriding

  • Intermediate to advanced longboarders

  • Riders wanting classic feel with dependable control

Choose This 10" International 4A Center Fin

The 4A design remains one of the most trusted longboard fin templates because it delivers true versatility rather than extreme specialisation.

This 10" version provides:

  • Strong tail hold for confident trimming and tip time

  • Smooth, flowing turns without stiffness

  • Predictable flex from quality fiberglass construction

  • Timeless visual appeal suited to classic boards

For surfers wanting a single fin that works in almost any everyday condition, the International 4A is a proven choice.

Compatibility

  • Fits standard sliding center fin box systems

  • Suitable for most longboard center-fin configurations

  • Not manufactured by or affiliated with other fin-box brands

Frequently Asked Questions

What makes a 4A fin different from a pivot or hatchet fin?
The 4A blends hold, trim speed, and turning balance, while hatchet fins prioritise maximum noseriding hold and pivot fins emphasise tight turning.

Is 10" the right size for everyday longboarding?
Yes. A 10" 4A is widely considered an ideal all-round size for traditional longboards.

Can this fin nose ride well?
Yes. The added depth and full base provide reliable tail stability for casual to moderate noseriding.

What does natural Pro Glass feel like in the water?
It delivers smooth, controlled flex and classic response, preferred over plastic for real surf performance.

Summary

The Eveley 10" International 4A Center Fin in natural Pro Glass with black-and-white inlay is a classic longboard single fin designed for balanced trim speed, smooth turning, and dependable noseriding stability. Compatible with standard sliding center fin boxes, it provides versatile everyday performance with traditional fiberglass feel.

Click here to see the Best All-Round Longboard Fin Setup guide.

Depth 10”

This robust fiberglass fin with a sanded finish is supplied complete with the screw and plate ready for secure fitting.

We include

Free Delivery: Everywhere in Australia.

Tracking: Quick & easy online tracking on all fins. 

Peace of Mind: All our fins are insured against loss 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.

Express Shipping for just $10 per order at checkout.