4.9" / 3.1" DTR Quad Fins – Natural Pro Glass Futures Compatible | Set of Four (4) Surfboard Fins

$119.00

Drive-to-release quad performance in solid natural Pro Glass—fast down-the-line speed, controlled hold, and smooth rail-to-rail transition for modern quad surfboards.

The 4.9" / 3.1" DTR Quad Fin set is engineered to deliver balanced quad performance combining strong forward drive with clean, predictable release through turns. Constructed from solid natural Pro Glass, this four-fin configuration provides dependable stiffness, durability, and consistent flex suited to everyday performance surfing.

The larger 4.9" front fins generate acceleration and hold through open-face carving, while the compact 3.1" rear stabilisers maintain control and allow smooth release off the top.
Designed for modern shortboards, hybrids, and performance-oriented quad shapes, the DTR template supports speed generation, responsive direction changes, and confident control across varied wave conditions.

Key Features

  • DTR quad template balancing drive, hold, and release

  • 4.9" front fins paired with 3.1" rear stabiliser fins

  • Solid natural Pro Glass construction for strength and predictable flex

  • Fast down-the-line projection with controlled turning response

  • Tuned for modern quad performance surfboards

  • Futures-compatible single-tab base system

  • Supplied as a matched four-fin quad set

Ideal For

  • Modern shortboards and hybrid quad surfboards

  • Surfers seeking speed with controlled turning release

  • Small-to-overhead wave conditions

  • Riders wanting reliable everyday quad performance

Why Choose This Product

This quad set delivers the essential balance of acceleration, hold, and smooth release required for confident performance surfing.
Natural Pro Glass construction ensures durability and consistent flex behaviour, while the DTR geometry provides predictable control across a wide range of surf conditions.
The result is dependable quad speed with clean turning freedom—without instability or excessive looseness.

Compatibility

Compatible with Futures fin box systems.
Not suitable for FCS plugs or sliding center fin boxes.

Frequently Asked Questions

What does DTR mean in quad performance?
It refers to a drive-to-release balance, combining strong forward projection with smooth turning freedom.

Are these suited to everyday surf conditions?
Yes. The template is designed for reliable performance from smaller waves through to solid surf.

Do they work in performance hybrids as well as shortboards?
Yes. They are well suited to both modern hybrids and dedicated quad shortboards.

Summary

Natural Pro Glass DTR quad fins delivering fast projection, controlled hold, and smooth release across modern shortboard and hybrid quad setups.
Futures-compatible four-fin set designed for balanced everyday performance in varied wave conditions.

Drive-to-release quad performance in solid natural Pro Glass—fast down-the-line speed, controlled hold, and smooth rail-to-rail transition for modern quad surfboards.

The 4.9" / 3.1" DTR Quad Fin set is engineered to deliver balanced quad performance combining strong forward drive with clean, predictable release through turns. Constructed from solid natural Pro Glass, this four-fin configuration provides dependable stiffness, durability, and consistent flex suited to everyday performance surfing.

The larger 4.9" front fins generate acceleration and hold through open-face carving, while the compact 3.1" rear stabilisers maintain control and allow smooth release off the top.
Designed for modern shortboards, hybrids, and performance-oriented quad shapes, the DTR template supports speed generation, responsive direction changes, and confident control across varied wave conditions.

Key Features

  • DTR quad template balancing drive, hold, and release

  • 4.9" front fins paired with 3.1" rear stabiliser fins

  • Solid natural Pro Glass construction for strength and predictable flex

  • Fast down-the-line projection with controlled turning response

  • Tuned for modern quad performance surfboards

  • Futures-compatible single-tab base system

  • Supplied as a matched four-fin quad set

Ideal For

  • Modern shortboards and hybrid quad surfboards

  • Surfers seeking speed with controlled turning release

  • Small-to-overhead wave conditions

  • Riders wanting reliable everyday quad performance

Why Choose This Product

This quad set delivers the essential balance of acceleration, hold, and smooth release required for confident performance surfing.
Natural Pro Glass construction ensures durability and consistent flex behaviour, while the DTR geometry provides predictable control across a wide range of surf conditions.
The result is dependable quad speed with clean turning freedom—without instability or excessive looseness.

Compatibility

Compatible with Futures fin box systems.
Not suitable for FCS plugs or sliding center fin boxes.

Frequently Asked Questions

What does DTR mean in quad performance?
It refers to a drive-to-release balance, combining strong forward projection with smooth turning freedom.

Are these suited to everyday surf conditions?
Yes. The template is designed for reliable performance from smaller waves through to solid surf.

Do they work in performance hybrids as well as shortboards?
Yes. They are well suited to both modern hybrids and dedicated quad shortboards.

Summary

Natural Pro Glass DTR quad fins delivering fast projection, controlled hold, and smooth release across modern shortboard and hybrid quad setups.
Futures-compatible four-fin set designed for balanced everyday performance in varied wave conditions.

Futures compatible. Front fins: Depth 4.9” Tab 3/4" Foil flat inner face. Rear fins: Depth 3.1” Tab 1/2" Foil flat inner face

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.