Schaefer Great Hawk Wind Indicator f/Boats From 8M - 20M [H002F00] Brand_Boss Audio and packaged completely in-house by

and packaged completely in-house by RUPES features highly technical micro-abrasive technology fused with state-of-the-art nano protection

Weatherproof Speakers

full-range audio in even the harshest marine conditions

or houseboats

Schaefer Great Hawk Wind Indicator f/Boats From 8M - 20M [H002F00] Brand_Boss Audio and packaged completely in-house by15" Great Hawk For boats from 8m to 20m The Great Hawk is designed for Cruising and Racing yachts up to 20m. The Great Hawk vane arm is made from the same super tough nylon and the Reference Arms are made from glassed filled nylon for ultimate rigidity and UV protection. The precision balanced vane arm and Hawks "V" Jewel bearing surface gives instant response to shifts and gusts with minimal inertia. The Reference Arms may be preset at 55, 60 or 65