8.5" Fins Unlimited Bahne Box

8.5" Fins Unlimited Bahne Center Fin BoxThe industry standard surfboard center fin box. This 8.5" center fin box is typically used in shortboard single fin and midlength surfboards. (10.5" center fin box for longboards can be found here) You can install a 8.5" center fin box in a quad fin setup to make it a "Versaplane" where the fin arrangements are endless...   This 8.5" Center fin box is installed after the seal coat with the Greenlight Center Fin Install Kit Dimensions: 8.5" long x 1" deep   Specify Black or White color when ordering