Features:

• Chain pitch - 8.25mm/.325"
• Pitch inch - .325
• Drive link gauge mm - 1.3
• Drive link thickness - 1.3mm/.050"
• Required File size - 4.8mm / 3/16"
  

Sizes:

• Rapid Micro 3 Pro (RM3) .325", 1.3 mm, 60 drive links, 35 cm / 14"
  
• Rapid Micro 3 Pro (RM3) .325", 1.3 mm, 67 drive links, 40 cm / 16"
  
• Rapid Micro 3 Pro (RM3) .325", 1.3 mm, 74 drive links, 45 cm / 18"