The first thing to know about the XX Eagle Transmission chain is that it’s the strongest we have ever made. Specifically engineered to optimize Eagle Transmission, this T-Type design features a unique flat top. Not only does this shape maximize shifting performance, but it also contemporizes the look of your super bike. The chain features a hollow pin design and is finished in a long-wearing, high durability chrome   Features Strongest Sram chain ever. Specifically engineered for Eagle Transmission.. Flattop profile, smooth-shift bottom profile. Ultimate shifting performance, game-changing aesthetics.. Longer-wearing, Hard Chrome finish and hollow pins..   Specification Compatibility: Sram 12s T-Type. Links: 116 links. Chain connector: PowerLock 12s T-Type. Inner link finish: Chrome Hardened. Outer link finish: Nickel. Pin variant: Hollow Pin. Pin treatment: Chrome Hardened.