TWSBI Diamond 580ALR Caribbean with Onyx Fountain Pen

The TWSBI ALR has similar features as the Diamond 580 with the addition of its ridged details. It features a series of circular grooves on the front grip section with matching cap details and is available in various radiant colours. The piston rod and end piece also match to complete the look and it's stunning when you find an ink to match. 

• High capacity piston filling mechanism
  
• Steel nib
• Screw on cap
• Inner cap to ensure a perfect seal when not in use
• Wrench and silicone grease included 
• Can be used with Diamond 50 ink bottle 
• Caribbean with Onyx
• Limited Special Edition