Download our NEW Manuals for 2022 here:
Flexible Furler Overview
Your sailboat deserves a reliable furling system that makes your sailing experience safer and more enjoyable for many years to come.
- The Flexible Furler is designed to fit over your existing forestay and can be used to both reef and furl your sail in any wind condition. 
- We simplified the design and increased it’s reliability over the years. 
- A #6 luff tape in the luff of your sail is usually all that’s required to use one of our systems. 
- Send any inquiries related to your specific boat and rigging to CDI or your local CDI dealer before purchasing one of our systems. 
- Full system purchases are available through dealers only, not direct. 
What Makes it Different?
- Our patented one-piece, UV stabilized PVC luff extrusion is stiff for better reefing and furling but flexible enough for trailering. 
- Furling hardware made from durable urethane plastic. 
- A built-in halyard maximizes reliability and eliminates halyard wrap. 
- 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. 
- Zero maintenance, just rinse with fresh water 1-2 timers per season. 
- NEW 10-YEAR WARRANTY ON NEW SYSTEM PURCHASES. 
FF1
Max Headstay Length: 21'
Max Headstay Wire: 1/8"
Max Turnbuckle Pin: 1/4"                
Luff Dimensions: 0.5" x 1.3"
Cup Diameter: 3.5"
Luff Tape: #6
FF2
Max Headstay Length: 29'
Max Headstay Wire: 3/16"
Max Turnbuckle Pin: 5/16"              
Luff Dimensions: 0.6" x 1.4"
Cup Diameter: 4"
Luff Tape: #6
FF4
Max Headstay Length: 33'
Max Headstay Wire: 1/4”
Max Turnbuckle Pin: 7/16"              
Luff Dimensions: 0.9" x 1.8"
Cup Diameter: 5.8"
Luff Tape: #6
FF6
Max Headstay Length: 39'
Max Headstay Wire: 1/4"
Max Turnbuckle Pin: 7/16"              
Luff Dimensions: 0.9" x 1.8"
Cup Diameter: 5.8"
Luff Tape: #6
FF7
Max Headstay Length: 47'
Max Headstay Wire: 1/4"
Max Turnbuckle Pin: 1/2"                
Luff Dimensions: 0.9" x 1.8"
Cup Diameter: 6.5"
Luff Tape: #6
FF9
Max Headstay Length: 53'
Max Headstay Wire: 5/16"
Max Turnbuckle Pin: 1/2"                
Luff Dimensions: 1.2" x 2.3"
Cup Diameter: 6.5"
Luff Tape: #6
*We have updated our system dimensions to more accurately and consistently represent each one.
*All sales are final on luff extrusions.
The Reefer units have been discontinued and parts are no longer available.
Download our Reefer 8/9 Type O manual here:

 
                     
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
    
   
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
    
   
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
    
   
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
    
   
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
    
   
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
               
            
          
          
        
        
      
        
        
          
            
              