Chain - X12 12 Speed 1/2" x 11/128" 126L Aurora

Product Code: X12BK

RRP $154.99
Description
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.
GTN
4715575882758