Chinook's 2-bolt base with the US Cup connection
-Easily detach your sail from your board with a single button.
-Built in wrench to unscrew base on bottom of detachable universal joint
-Easily detach your sail from your board with a single button.
-Easily detach your sail from your board with a single button.
-Built in wrench to unscrew base on bottom of detachable universal joint
-Easily detach your sail from your board with a single button.