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Block Surf - California Twin Fin Kit

Block Surf - California Twin Fin Kit 5 5 3

Availability: In stock




What's old is new! Hold an edge like never before. Allows dropknee and standup riders to put more torque into their bottom turns. You can even customize the size and shape of the skegs using a sharp knife (at your own risk). This set of two skegs/fins comes with 4 screws are for the bottom of your bodyboard are made of flexible, durable plastic. To install, you only need to punch four holes through your board and pop the screws through to connect with the skegs on the bottom.


  • Distance between screw holes on skeg: 4 inches
  • Skeg length from front to back along the base: 5 inches
  • Skeg height from base to tip: 3.5 inches
  • Screw length: 2 inches
  • Maximum board thickness these will work with: 2.75 inches


Block Surf - California Twin Fin Kit Good stuffReview by Santiago Santiago
Great find! The package got in on time and with some extra goodies. Thank you for the good service!
(Posted on 7/27/2018) 2018-07-27
Block Surf - California Twin Fin Kit The fins fit.Review by Twinsy Twinsy
On a soft top surfboard, it works well.
I would order again.
(Posted on 5/5/2017) 2017-05-05
Block Surf - California Twin Fin Kit FintasticReview by Dr. Shreddly Dr. Shreddly
Bought the twin fin kit for my slab and the are the perfect fit. easy to install took me like ten minutes. Great product!!! Thanks again. Keep Shredding!!!!
(Posted on 7/14/2016) 2016-07-14

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We understand that when purchasing gifts, returns and exchanges can be necessary, which is why for the Holidays we are extending our Return Policy so that anything purchased as a gift this Holiday Season is eligible to be returned by the end of January. If you are not 100% satisfied with your product you may return it for a full refund, or exchange by the end of the month of January 2020.

Please make sure your wetsuit fits before taking it in the water. We are not able to take returns or exchanges on used wetsuits.

Please reference our full Return Policy.

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