UNIFIBER Joint Tendon RACEBOARD U-PIN
A joint designed for raceboard boards with a special mounting system. The rigid tendon joint transfers all the power of the sail onto the board, so you can easily accelerate and reach a high maximum speed. It has a standard U-pin mast base connection system. The metal elements are made of stainless steel. In the extreme case, if the joint is broken, the pin is connected to the base with a safety rope that will allow you to come back to the shore.