Chinook Rubber Universal Joint Windsurfing Base replacement grip It continues to be the

It continues to be the best value in a 100% grid model

Important: The performance of the product depends in part on correct use and maintenance of the TRU Zip zipper as provided above

hence our surf blade shape

Made with recycled PET plastic bottles

45 Degree adjustability

Chinook Rubber Universal Joint Windsurfing Base replacement grip It continues to be theChinook Rubber UJ This Rubber UJ is a replacement part for many bases. High quality construction and accepts 8mm bolts or threaded studs. It is sold as Rubber UJ only. *Complete Rubber UJ kit is also available. Part # CH122. Features: Outer diameter at ends is 2" 51mm 8mm threaded inserts both ends Rubber hour glass design.