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.
Quick Guid | https://productimageserver.com/literature/quickGuide/52131QG.pdf |
Broshure | https://productimageserver.com/literature/brochure/52131BR.pdf |