Become a FIN+ Member

FIN+ is a membership program allowing you to rent fins
as much as you want, for as long as you want.
No contracts, no commitments.

Learn More

SEA MONNSTER PHASE 3

$95.00 USD Sale Save

Flying Diamonds of California

Size 10.25"
Color Black
Designed as an alternative to the rake fins commonly used in performance-focused noseriders, the Phase 3 is for surfers who are planning to turn but still want maximum hold and maneuverability while hanging ten. The Phase 3 features the same trailing edge as the original Sea Monnster Pivot to maintain the same maneuverability profile from the nose, but has a slimmed-down base for increased pivot and whip off the tail. 

Josh rides the Phase 3 in his 2.0 Model and any turn-focused longboard that he still wants to be able to hang ten as long as possible. He also rides it in his normal noseriders when he wants a slightly looser ride.

Josh:  “If you’re looking for a fin that’s loose but can still get you the longest hang ten of your life, this one’s for you. The purpose of this fin is to increase turnability without sacrificing hold on the nose, so we chose to scale the smaller size from 10” up to 10.25” to make up for the slimmer profile.”

Single Fin - Single Fin

Sallas X Keani

SALLAS X KEANI

From $80.00 USD

Flying Diamonds of California

3 colors available

Sea Monnster Phase 3

SEA MONNSTER PHASE 3

From $95.00 USD

Flying Diamonds of California

4 colors available

NPJ Single Fin

NPJ SINGLE FIN

From $75.00 USD

Flying Diamonds of California

4 colors available

7" FLEX FIN

7" FLEX FIN

$88.00 USD

Almond Surfboards & Designs

10.5" PIN FIN

10.5" PIN FIN

$110.00 USD

Almond Surfboards & Designs

9" JOY FIN

9" JOY FIN

$90.00 USD

Almond Surfboards & Designs

2 colors available

Skindog Twin Fins

SKINDOG TWIN FINS

$95.00 USD

Flying Diamonds of California

4 colors available

TJ Edge Sides

TJ EDGE SIDES

From $55.00 USD

Flying Diamonds of California

3 colors available

Sold Out
Sold Out
Sold Out

TJ Quads

TJ QUADS

From $60.00 USD

Flying Diamonds of California

Sold Out
Sold Out
Sold Out