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

chris christenson keel twin fin smoke

$100.00 USD Sale Save

Captain Fin Co.

The Christenson Keel is the fiberglass version of this popular set. Chris takes us back in his time machine with this classic keel fin design. This template is a touch more upright than a traditional keel making them more versatile for down the line speed and control, which will complement your retro twin fin.

Specs

Area 24.18"
Height 5.12"
Base 6.38"
Foil Flat

Twin Fin -
Area 24.18"
Height 5.12"
Base 6.38"
Foil Flat

Sallas X Keani

SALLAS X KEANI

From $80.00 USD

Flying Diamonds of California

3 colors available

CJ Power Flex

CJ POWER FLEX

From $85.00 USD

Flying Diamonds of California

5 colors available

Skvarna Experience

SKVARNA EXPERIENCE

From $90.00 USD

Flying Diamonds of California

4 colors available

Sea Monnster Phase 3

SEA MONNSTER PHASE 3

From $95.00 USD

Flying Diamonds of California

4 colors available

TJ Pro Flex Center

TJ PRO FLEX CENTER

From $75.00 USD

Flying Diamonds of California

3 colors available

NPJ Single Fin

NPJ SINGLE FIN

From $75.00 USD

Flying Diamonds of California

4 colors available

TJ Power Drive

TJ POWER DRIVE

From $75.00 USD

Flying Diamonds of California

3 colors available

Sallas Spiral

SALLAS SPIRAL

From $80.00 USD

Flying Diamonds of California

6 colors available

Alkali Fins | Classic Twin

CLASSIC TWIN

$100.00 USD

Alkali Fins

2 colors available

TJ Edge Sides

TJ EDGE SIDES

From $55.00 USD

Flying Diamonds of California

3 colors available

Alkali Fins | Ellis Twin

ELLIS TWIN

$115.00 USD

Alkali Fins

1 color available

Skindog Twin Fins

SKINDOG TWIN FINS

$95.00 USD

Flying Diamonds of California

4 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
Sold Out