Air-Flow Tels

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 and full instructions on where to apply them and how to read them.

Our Part # DAV-950 | Davis Part # 950