The KMC X12 delivers fast, smooth and precise shifting thanks to the Double X-Bridge outer plate design.
Non-directional: the chain can be mounted in either direction.
EcoProTeQ (EPT) anti-rust treatment: every component is coated separately, giving twice the rust resistance of KMC RB anti-rust (first rust only after 650 h of salt-spray testing), a smoother, quieter surface and less dirt build-up.
Waxed straight from the factory with KMC GO WAX dry lube: less friction, smoother shifting and less dirt build-up than with oil-based lubricants. Maintenance is simple – refresh the wax with a dry brush or cloth, no degreasing needed.
Specifications: 1/2'' x 11/128'', 126 links, pin length 5.2 mm.
Compatibility: Shimano 12-speed derailleur systems (Shimano-standard, not for SRAM).
Included: Chain with MissingLink (CL552), in a box.