XX Eagle T-Type Flattop Chain - 12-Speed, 126 Links, Hollow Pin, Includes PowerLock Connector, PVD Coated, Silver degreaser and if you need proof

and if you need proof of this

Eight lighting modes for use on mountains

and light enough to make XC racers smile

The newly designed integrated heel cup is light weight and reinforced to avoid deformations during prolonged strenuous use

The Ground SRS treads and MTB Plate are easily removable and replaceable

XX Eagle T-Type Flattop Chain - 12-Speed, 126 Links, Hollow Pin, Includes PowerLock Connector, PVD Coated, Silver degreaser and if you need proofThe first thing to know about the XX Eagle Transmission chain is that its one of the strongest SRAM has ever made. Specifically engineered to optimize Eagle Transmission, this all new T Type design features a unique flat top shape that maximizes shifting performance. The chain features a hollow pin design and is finished in a long wearing, high durability chrome Long wearing hard chrome finish Smooth shift bottom profile for ultimate shifting