<p><strong>WindTrak AV Antenna Mount Wind Vane</strong></p><p>WindTrak wind vanes continue to offer exceptional performance at the best value of any wind indicator worldwide. The secret is in the sapphire jewel suspension bearing, large fin-low inertia vane, and easy-to-read, fully adjustable tacking tab system.</p><p>WindTrak AV installs onto most whip antennas, including Metz and Shakespeare brands, with a whip diameter less than 1/8" (3 mm). Combine two installations into one to reduce masthead clutter, weight, and windage aloft. Rides on low-friction Teflon® bearings. Complete with 15" (38 cm) vane, reflective tacking arms, hardware, and instructions for easy installation. Antenna not included.</p> <!--- cis2:m2lumJ1t --->