Windsurfing Bases and Extensions

The Chinook Sailing 2-Bolt Quick Release Rubber US Base Cup Universal Complete Mast Base is the most dependable and easy to use base on the market.   Rubber joint provides excellent performance and easy service Quick...

Replacement adjustable collar for Aeron mast extensions, including easy-adjust pin. One piece Stainless steel pin and collar Protective plastic shell

Aeron skinny 46cm extension, euro pin

Elegant and very strong. New easy to use Composite Snap Collar system eliminates lost pins or collars and can be quickly adjusted with one hand. All come with the proven US Power-Haul pulley and cleat system and 2 cm adjustment increments. Adds a maximum...