Allen Lower Mast Mounted Aerovane Boat J/24 Spend more time trying to

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Made from a chemically resistant optical polymer with a built in driver

Strong and lightweight

MBF9 Flush Mount Kit for M510 & M510 EVO

Allen Lower Mast Mounted Aerovane Boat J/24 Spend more time trying toThe Allen Large Aerovane is designed for use on dinghies, flag poles, and motorboats. Its mast mount collar, made of flexible plastic, can be easily attached to a variety of spar diameters. The elastic loop and stopper ball provided make it simple to attach the collar to the mast, and the built in counterweight ensures accurate indication of apparent wind angle. Additionally, the counterweight prevents the Aerovane from flapping in strong winds. Its