KMC 12 Speed 1/2" x 11/128" 126L Bike Chain - Black

KMC 12 Speed 1/2" x 11/128" 126L Bike Chain

• Hi-Performance.
  
• Double X Bridge Shape for fast and smooth shifting.
  
• Mushroomed Riveting.
  
• Inner and Outer Plate Chamfering for smooth operation.
  
• Non-Directional.
  
• Extra Stretch Proof Pins.
  
• Strongest chain connection in the industry today
  
• 126 links.