Streamlined Windsurfing Mast Base US Pin cm-11 The tooth design of the

The tooth design of the cleat allows a quick

Choose a smaller fin size for less drag

never be without a mast again with interchangeable sections

iIf you dare

40g Polyfill Full Insulation

Streamlined Windsurfing Mast Base US Pin cm-11 The tooth design of theStreamlined Twist on attachment Tendon Joint US Base Cup 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 [joint 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