A kayak user braces his or her feet against footrests that project inward from the sides of the kayak. The positions of the footrests can be adjusted to accommodate users of different heights, and the footrests can be pivoted to control the position of the rudder of the kayak.

 
Web www.patentalert.com

> Shell plating developing method, shell plating manufacturing method, computer program for teaching the methods, and image recording medium for teaching the methods
~ 00320