- 1/2" x 11/128" chain is optimized for use with Shimano CUES drivetrains
- EcoProTeQ (EPT) weatherproofing surpasses a 650 hour salt spray test to offer outstanding anti-rust defense for worry-free operation and low maintenance
- Drivetrain Speeds: 9 , 10 , 11 CUES
- Links: 126
- Chain Connection Type: Single Use Master Link
- Half Link Chain: No
- Defined Color: Gray
- Features KMC's highest pin power for unsurpassed riveting geometry
- Authenticated Eco-friendly Production and awarded internationally
- Utilizes KMC's Double X durability for extended life
- Double ”X” bridge shape allows for precise gear shifting