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Sail-Mount Wind Direction Indicators
Air-FlowTels show the air flow across the sails allowing you to trim sails for maximum performance.• Indispensable for both cruisers and racers• Lightweight, ripstop nylon, attach to sails with waterproof adhesive locator discs that will not damage sails• Each kit includes (14) Tels and full instructions on where to apply and how to read them
