Shimano 105 CN-HG601 11-Speed Chain Gray 126 Links
SHIMANO STEPS E6000 - 11-Speed - Super Narrow - HYPERGLIDE - SIL-TEC - E-BIKE Chain This Super Narrow HG-X11 directional chain offers precise shifting and improved durability thanks to SHIMANO's SIL-TEC treatment on the inner plate surfaces.
- System engineered drivetrain component for optimal power transfer
- Inner-plate treated with SHIMANO's ultra-low friction surface treatment “SIL-TEC” (inner plate)
- Same durability as current 10-speed chain
- Smooth and precise front and rear shifting
- Directional chain