![Windsurf Universal Joint - US Cup - Tendon - Chinook - Upper Only](http://windsurfutah.com/cdn/shop/products/73-2boltUpper_1600x_30ec681c-445f-4be2-bd57-1919e384d46e_{width}x.webp?v=1660174733)
Windsurf Universal Joint - US Cup - Tendon - Chinook - Upper Only
The Chinook Sailing 2-Bolt Quick Release "Upper" Mast Base Universal US Base Cup makes repair or replacement quick and easy.
Windsurf Universal Joint - US Cup - Tendon - Chinook - Upper Only
The Chinook Sailing 2-Bolt Quick Release "Upper" Mast Base Universal US Base Cup makes repair or replacement quick and easy.