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

8.5" whiptail kneeboard fin

¥16,825 JPY Sale Save

Raido Surf Co.

Inspired by a 1979 Chris Brock / Greenough's kneeboard design, this template is the ultimate kneeboard fin.  Designed for load and release during turns, with a "slight shot" feel to it.

Single Fin - Single Fin
Construction: Solid Fiberglass (E-Glass)
Flex: High
Height: 8.5" / Base: 4.33" / Spam: 11 1/2

* Comes with phillips head screw & plate and solid brass pin.

**Colors may vary slightly from images.

Sallas X Keani

SALLAS X KEANI

From ¥12,819 JPY

Flying Diamonds of California

3 colors available

CJ Power Flex

CJ POWER FLEX

From ¥13,620 JPY

Flying Diamonds of California

5 colors available

CJ Cali Pivot

CJ CALI PIVOT

From ¥15,222 JPY

Flying Diamonds of California

6 colors available

Sea Monnster Pivot

SEA MONNSTER PIVOT

From ¥14,421 JPY

Flying Diamonds of California

4 colors available

Sallas X Kelis

SALLAS X KELIS

From ¥12,018 JPY

Flying Diamonds of California

4 colors available

NPJ 2+1 Center Fin

NPJ 2+1 CENTER FIN

From ¥10,415 JPY

Flying Diamonds of California

4 colors available

TJ Pro Flex Center

TJ PRO FLEX CENTER

From ¥12,018 JPY

Flying Diamonds of California

3 colors available

TJ Power Drive

TJ POWER DRIVE

From ¥12,018 JPY

Flying Diamonds of California

3 colors available

Sallas Spiral

SALLAS SPIRAL

From ¥12,819 JPY

Flying Diamonds of California

6 colors available

Skvarna Equalizer

SKVARNA EQUALIZER

From ¥14,421 JPY

Flying Diamonds of California

4 colors available

TJ Edge Sides

TJ EDGE SIDES

From ¥8,813 JPY

Flying Diamonds of California

3 colors available

Skindog Twin Fins

SKINDOG TWIN FINS

¥15,222 JPY

Flying Diamonds of California

4 colors available

Sold Out
Sold Out

TJ Quads

TJ QUADS

From ¥9,614 JPY

Flying Diamonds of California

Sold Out
Sold Out
Sold Out
Sold Out