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Your cart is empty.The industry standard surfboard center fin box. Typically used in Longboards, Single Fin surfboards, Egg and Bonzer Shapes, and as a Stand Up Paddleboard fin box. You can install a 10.5" centerfin box in a quad fin setup to make it a "Versaplane" where the fin arrangements are endless... This 10.5" Centerfin box is installed after the hotcoat
S. W.
2025-07-30 13:30:22
The question "easy to install?" isn't quite fair, as fin box installs are a pain in the neck. But this fin box is a lot easier to install than the originals. Two features make the SBS box a gem, the ribs on the side of the box and the very thin tabs on top. These make the job much easier and quicker with a lot less sanding. The ribs allow you to place the fiberglass cloth inside the rout rather than over the surface of the box. The tabs that suspend the box above the fin rout are about 1/32". With the extra layer of glass and a thick surface tabeliminated, finish sanding becomes a breeze. Great design = outstanding product.
Michael
2025-07-29 18:55:08
Perfect fit and great quality
David S.
2025-07-27 17:54:58
Was very easy to install! The little flanges keep them at the right height and level until the resin cures.
Michael Brody
2025-07-19 19:15:16
Seemed to work perfectly.
Keith Griffiths
2025-07-03 11:47:10
Good price. Good Product. Good Service. What more need be said.
J Bendik
2025-06-03 10:09:18
solid, fits different long board fins.
Daniel
2025-04-08 11:08:00
Works well, good quality
Robert Bean
2025-04-04 17:05:49
This fin and box was installed on a 8’ SUP and works great. My grandsons are having a ball. Very solid once installed and the board runs true. Very good product and a lot cheaper than I thought they would be
Papadon
2025-01-20 13:11:09
used in my cedar strip SUP fits a variety if fins
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