Features – Shimano SM-CN910-12 Quick Link No tools necessary to install Allows for quick and easy maintenance For Shimano 12-speed chains Product features Use: MTB, E-Bike Model: SM-CN910-12 Connector: Quick-Link Type: HG 12-speed Link Plate: SIL-TEC Compatibility CN-M9100 CN-M8100 CN-M7100 CN-M6100
