Product CatalogueSports and OutdoorsWindsurfing OtherWindsurfing AccessoriesChinook Rig Winch US Cup Base Back Chinook Chinook Rig Winch US Cup Base Product ID: 339458 Brand: Chinook 2026-03-01 From: $94.99 AUD View or buy the Windsurfing Accessories Windsurfing Other - Chinook Rig Winch US Cup Base from Chinook to discover other options and shipping details. Description Makes downhauling a sail a breeze. Fits US Cup base mast extension Back to Windsurfing Other - Windsurfing Accessories More Windsurfing Accessories and others in our range Chinook Waterstarter Radz Hawaii Trim Hook 4 Pulley Clamcleat Power Grip Chinook Rig Winch US Cup Base Chinoook Deviator Radz Hawaii Easy Rig Chinook Rig Winch Euro Pin DynafiberTrim Hook 3 Pulley DAKINE Wai Wai Base Pad Deep Lake Maui Fin Company Fin Bag Race