Product CatalogueSports and OutdoorsWindsurfing OtherConstruction and Repair PartsChinook Fin Box 8 inch Back Chinook Chinook Fin Box 8 inch Product ID: 118279 Brand: Chinook 2025-09-02 From: $31.99 AUD View or buy the Construction and Repair Parts Windsurfing Other - Chinook Fin Box 8 inch from Chinook to discover other options and shipping details. Description The first choice by quality board builders, the STRONG box, 2 sizes available 8 and 10 inch Back to Windsurfing Other - Construction and Repair Parts More Construction and Repair Parts and others in our range Chinook Mast Track Box 8 inch Fin US Box 8 inch Chinook 5-Hole Micro Adjustable Foot Strap Inserts Patrik Vent Screw Insert Chinook Footstrap Inserts 5 Hole Chinook Gor Tex Vent Valve Patrik 4-Hole Adjustable Foot Strap Inserts Slot Box Fin Box Chinook Board Vent Retro Fit with slot Screw .625 inch Chinook Mast Track Box 10 inch