Masterhelper as detailed at: I bought it new with my boat from Flying Scot but ended up not needing it as I'm 6'5". Never been used. FS installed two SS rings on the sides of the deck for the two side attachement point in place of the nylon loops. I am missing the nylon loops. They are available from Flying Scot Racing or one could use SS rings like what FS did it. $75 plus shipping or local pickup in MA/RI area. Thanks, Shawn