Understanding the basic differences in line materials and construction will allow you to choose the best line for your application. We will cover the differences between single and double braid line as well as their specific materials: Single Braid Line / Hollow Braid Single Braid Core / High Tech Double Braid / Polyester Double Braid / High Tech Single Braids Single braid lines are made up of eight or twelve strands braided into a circular pattern with half of the [...]The post Single & Double Braid Sailboat Lines Explained | Expert Advice appeared first on APS.