Asymmetrical spinnaker help

Would someone who flies the asymmetrical spinnaker for the Harbor 20 kindly post details on the setup and workings of the sprit pole and accompanying housing. I have just purchased the hardware from W. D. Schock but there is little in the way of instructions on installation.


John Lubrano

Lively Hull# 240



  • Tom Schock


    I have a PDF on file that includes a sketch of the system. I’ll email it as an attachment in a separate email.


  • David Vickland

    I would like to purchase spinnaker gear for my Harbor 20, berthed in San Francisco Bay.

    Specifically, I would like to get my hands on the retractable pole and whatever brackets and tackle hold it in place and allow it to move.

    If nobody has any of the above for sale, I would like to get a diagram or photographs of the pole system so that I can build and install it myself.

    Thank you,

    Dave Vickland
    H20 #299
    510 507-0005

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