Trusted by sailors for over 40 years
Frequently Asked Questions
Get Your Furl On And Let's Set Sail
CDI furlers are a Must-Have for a smooth sailing experience. Treat your sailboat (and yourself) to the luxury it deserves.
Sailing With Ease And Confidence
For over 40 years sailors around the world have trusted CDI with their sailboat furling systems.
With CDI's patented Flexible Furler technology sailing has advanced. CDI's Furlers are safer, easier, and more reliable systems that allow sailors to do what they do best – sail the open water.
Made to last products
Our bearing assembly uses 1/2” ball-bearings which reduce friction when furling your sail and are capable of rolling over any dirt or sand.
Designed to be installed over your existing stay, cutting in half the installation.
Our patented one-piece, UV stabilized PVC luff extrusion is stiff for better reefing and furling but flexible enough for trailering.
The Flexible Furler has 1/8 the number of parts of competitive systems and is the easiest to install, operate and maintain. Plus, the Flexible Furler is backed by an unequaled warranty.