Mast base for installation on mast foot rail for windsurfing board, has connection adapter that receives joint within windsurfing board and fastening from mast footplate centrally with windsurfing board by screw

摘要

The base has a connection adapter (3) that receives a joint (2) within a windsurfing board and fastening from a mast footplate (1) centrally with the windsurfing board by a screw (4). A releasable connection is made by a clip (5), where the screw is rotated by rotating the mast footplate. The clip comprises a closure lever (6) in the mast footplate. The adapter comprises a groove (3a) in which the clip engages. The closure lever is secured at the clip with detent nubs. The closure lever is tilted from a resting position to an operating position.