Davis Air-Flow Tels - Set of 14

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.
Product : DAVIS AIR-FLOW TELS SET OF 14
Manufacturer : DAVIS INSTRUMENTS
Manufacturer Part No : 950
UPC : 011698009503