First assembly - Sold without original packaging
 The M8100 chain offers increased chain retention thanks to an extended portion of the inner plate. The new chain features quick-link assembly and SIL-TEC treatment for long-lasting off-road durability.
 Characteristics:
-  The unique design ensures smooth gear changes and robustness
- Extended inner plate improves chain engagement and retention
-  DYNAMIC CHAIN ENGAGEMENT+
-  Compatible with 12-speed drivetrain systems only
-  Easy Connection (SM-CN910-12)
-  Not reusable
-  QUICK-LINK Quick Assembly Tool Connection and Removal Pliers (TL-CN10)
-  QUICK-LINK Assembly/Disassembly Pliers (TL-CN10)
 The chain does not have the cardboard packaging, first assembly chain in the bag, only 126 links.