Product description

Davis Air Flow Tels Sail Ticklers

Lightweight, ripstop nylon Air-Flow Tels attach to sails with waterproof adhesive locator discs. No holes required. Tels show the air flow across the sails—allowing you to trim sails for maximum performance. Each kit includes 14 Tels (7 red and 7 green) and full instructions on where to apply them and how to read them.