Check the listing for details. SRAM X01 Eagle Chain 12-Speed 126 Links Silver Single Use Master Link. Color: Silver, Condition: New. Listed at 61.12 USD. The chain is the heart of the Eagle drive train, completely re-engineered for 1x systems and the innovative X-Sync 2 chainrings. It offers longer wear with less friction and less noise than previous SRAM chains. PowerLock non-reusable connecting link is included. Flowlink design eliminates square edges on outer plates to reduce friction and wear. Recessed chain rivet contact area allows ultra-high joining strength with zero pin protrusion. Item Specifications: Color, Silver, Weight, 260, Links, 126, Defined Color, Silver, Half Link Chain, No, Drivetrain Speeds, 12, Chain Connection Type, Single Use Master Link, SHIPS TODAY! Order before 1:30PM EST, M - F, and this item ships the same day! HAVE A QUESTION?Expert customer service by bike experts! A Real Brick And Mortar Retail Bicycle Shop with people you can talk to! Contact Us! (9-5 Mon-Fri, 12-4 Sat & Sun EST) Chat With Us