How much sailing have done on this boat ? If she is new to you then I'm thinking the othe rguys are correct and its a main sheet traveller, albeit a slightly odd looking one.
Those are my principles, and if you don't like them... well, I have others. Julius Henry Marx.
Last edited by Faster; 06-19-2011 at 07:30 PM.
Reason: Rodents can't type....