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Engineered to dominate in performance, strength, and longevity, the KMC X12 sets the benchmark for 12-speed chains. Compatible with both SRAM and Shimano 12-speed drivetrains, this chain is built to handle extreme chain angles with precision and power.

Its asymmetric outer plate chamfers and inner plate shaping ensure crisp, smooth shifting, whether you're climbing under load or hammering in the flats. The elongated X-Bridge enhances shifting efficiency and accuracy, while KMC’s renowned Double X-Durability technology guarantees exceptional wear resistance for maximum lifespan. With class-leading pin power and superior riveting, this chain is made for riders who demand the best.

Features:

• All-new 12-speed chain designed to out-perform the competition in all aspects!
• Compatible with SRAM and Shimano 12-speed drivetrains
• Inner plate chamfering efficiently guides chainring teeth into the chain, enhancing stability at extreme chain lines
• Asymmetric outer plate chamfers aid clearance of neighbouring cassette teeth, particularly at extreme chainline angles
• Elongated X-Bridge improves shifting efficiency and accuracy
• Highest pin power and unsurpassed riveting geometry for excellent strength
• Double X-Durability ensures maximum possible lifespan – guaranteed!
• Non-directional design
• Ships with CL552R-TI MissingLink connector
• 1/2" x 11/128"
• Weight: 268g
• 126 links