Product CatalogueSports and OutdoorsWindsurfing OtherWindsurfing AccessoriesChinook Rig Winch US Cup Base Back Chinook Chinook Rig Winch US Cup Base Product ID: 339458 Brand: Chinook 2025-02-21 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 Surf Sail Australia Allgaier Daggerboard Kit DAKINE Wai Wai Base Pad Florida Blue Radz Hawaii Trim Hook 4 Pulley Clamcleat CL134 Boom clamp for CL244 cleat Dynafiber Nose Protector Ezzy Stainless Tack Pulley Chinook Waterstarter Chinoook Deviator DAKINE Wai Wai Base Pad Black Radz Hawaii Trim Handle Phillips Head