Product CatalogueSports and OutdoorsWindsurfing OtherConstruction and Repair PartsChinook Fin Box 8 inch Back Chinook Chinook Fin Box 8 inch Product ID: 118279 Brand: Chinook 2026-05-30 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 Board Vent Retro Fit with slot Screw .625 inch Chinook Mast Track Box 10 inch Chinook Tuttle Fin Box Chinook 3-Hole Micro Adjustable Foot Strap Inserts Chinook 8 inch Mast Box Vented w screw Chinook Footstrap Inserts 5 Hole Chinook Slot Box Fin Box 5 Hole Footstrap Inserts Chinook Footstrap Inserts 2 Hole Chinook Fin Box 10 inch