Kajaksport System 4 Conversion Kit for Skeg Control UnitA spare part conversion kit for kayaks with Kajaksport System 4 (skeg system). This is the latest design of the control button and is lower than the original (first generation). It can be used in an existing adapter box to convert a skeg control to the new low profile design. This generation does not protrude above the adapter box, reducing the risk of hitting it with the elbow when paddling or getting stuck hitting it when storing the kayak in a