Product CatalogueSports and OutdoorsWindsurfing OtherBits and PiecesChinook Mast Cup Kit Back Chinook Chinook Mast Cup Kit Product ID: 205897 Brand: Chinook 2025-05-25 From: $39.99 AUD View or buy the Bits and Pieces Windsurfing Other - Chinook Mast Cup Kit from Chinook to discover other options and shipping details. Description Replacent mast cup. Contains Chinook mast cup with cap, Chinook stainless spring pin, 8mm hex head stainless bolt, plastic cup washer, and brass cup bushing Back to Windsurfing Other - Bits and Pieces More Bits and Pieces and others in our range Patrik SDM Cambers Chinook Deck Washer Chinook Tendon Joint Patrik Mast Extension Adjustable Collar RDM Ezzy Volcano Chinook 4.0 mm Spectra Downhaul Rope Patrik Tube Rod Batten Joiner K4 Fins Mini Tuttle Box Blanker BLACK Chinook Webbing Tendon Safety Strap Chinook Powerhaul Pulley And Cleat System