Windex 15 Mk2 with Bird Spike

Windex 15 ®Mk2 with BirdSpike included will be the perfect choice for all cruising and racing boats from 5-12 (15-40 feet) meter that have some problem with birds on their mast.
A bird-proof spike extends another 190 mm (7,5”) above the vane to discourage birds from landing.
Windex® wind vanes for sailors that need 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.
Reflector tape on the vane and tacking tabs make Windex® 15 easy to see day and night. Windex® vanes are sturdy and when installed properly, offer many years of use. They have been wind tunnel tested to wind speeds of 40 m/s
Windex® wind vanes remain the top performing wind indicators in the world and offers exceptional performance with great value
Provides accurate apparent wind direction information for cruisers and racers
Saphire jewel suspension bearing makes the device sensitive in light air and responsive in heavy air
Vane length 380mm (15”)
Height 520 mm (20,5”)
Weight 102 gr (3,6 ounces)