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Joined: 10/26/2014 - 08:08

Having recently required the boat I built in 1979 to refresh and get her back into the life stream, I was wondering what size aluminum tube would replace my mast on a mark 1 Tangaroa. It is now 5 1/2 " by 31 feet , grown spar and is stayed only at the top. It has served for thirty five years, has always wiggled a bit.
 It would be a similar rig to a tiki 30. Thanks for any thoughts. Birch