Perhaps this is an older GB furler or a very early CDI design. Attached is the top of the pole showing the channel for the sail luff. Ken <http://rhodes-22.1065344.n5.nabble.com/file/t911/IMG_3683-small.jpg> ----- 1988 Rhodes 22 refurbed in 2008 -- Sent from: http://rhodes-22.1065344.n5.nabble.com/