Product CatalogueSports and OutdoorsWindsurfing OtherBits and PiecesChinook Tendon Joint Back Chinook Chinook Tendon Joint Product ID: chtendon Brand: Chinook 2025-05-03 From: $39.99 AUD View or buy the Bits and Pieces Windsurfing Other - Chinook Tendon Joint from Chinook to discover other options and shipping details. Description Genuine Chinook replacement tendon fits most mast bases, reliability assured Holes drilled offset Length 52mm Diameter 20mm Fixing holes diameter 5mm Distance from end to fixing hole centre 7.5mm Single unit or twin pack available Back to Windsurfing Other - Bits and Pieces More Bits and Pieces and others in our range Patrik Tuttle Box Box Blanker Chinook 4 mm Prestretch Rope Patrik GC Tekcam Large Cambers Patrik GC Tekcam Reduced Cambers Ezzy Sail Keyring Patrik Slot Box Box Blanker 130mm Ezzy Batten Tension Adjuster Select Fin Box Adaptor Bic (Trim) Patrik Adjustable Batten End Chinook Delrin Flat Washer