Stingray SR-XR4-2 XR4 Senior Hydrofoil, White SNCOMP3 The 213 Masthead unit is

The 213 Masthead unit is an ocean-proven high performance wind sensor

you can enjoy source navigation and track selection from wherever you are on your boat or in your campsite

underwater installation is a snap – even on barnacle-encrusted pilings

HALO24 comes in a compact dome antenna and delivers high-quality short

Stingray SR-XR4-2 XR4 Senior Hydrofoil, White SNCOMP3 The 213 Masthead unit isThe StingRay XR4, Senior Hydrofoil is designed to provide maximum lift, blast boats out of the hole quicker than ever before, and keep boats on plane at lower speeds leading to significant fuel savings! Porpoising, chinewalking, cavitation, and ventilation are reduced or eliminated stabilizing the boat and providing a safer and more comfortable ride. For boats pulling tubers, skiers, or wakeboarders the StingRay XR4, Senior Hydrofoil helps pull them