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The KMC X12 EPT EcoProteq chain features a specialized rust protection treatment that provides less noise, great performance, and maximum rust resistance. EcoProteq treatment delivers maximum rust resistance Double X bridge shape with inner and outer plate chamfering for smooth and fast shifting Mushroom riveted pins for the highest pin power and allows shifting under heavy loads Non-directional Compatible with SRAM 12-speed systems
| SPEED: | 12 speed |
| Weight: | 0.268 kg |
