The “twist-on” board attachment system allows you to hand attach, hand adjust, hand remove. It is low profile, low bend point, on center, free rotating above and below the Streamlined joint. This UJ has a 3 line Dyneema safety, gets you back without damaging your board. This tried and true design is bullet-proof and will not let you down.
All these things together, this design with the twist-on system, the original best tendon joint, and the Euro pin, has been used by competitors and serious windsurfers worldwide. It is known to be the best. Pro-tested!
Tendons are easily replaceable when they wear out, so this UJ will last you through years of windsurfing.