Sram eagle powerlock chain connectorthe sram eagle powerlock chain connectors will fit in with your sram eagle 12 speed drivetrain seamlessly as they have the same features as seen on their 12 speed chains these links benefit from technologies such as srams hard chrome material for durability and flow link plates for smooth and quiet operation plus the powerlock design means you can join your chain tool free features material hard chrome that provides four times the wear resistance of o