Shimano steps e6000 11-speed super narrow hyperglide sil-tec -e-bike chain. The hg701-11 chain is directional and features sil-tec treatment on the roller link plate and pin link plate for increased durability. It is compatible with 11-speed road, mtb, and e-bikes thanks to its reinforced design.Features:- Smooth and reliable shifting performance- Directional 11-speed chain- More efficient and silent, less maintenance- SIL-TEC surface treatment- MTB, Road, E-BIKE 11-speed compatible- Reinforced chain for E-BIKE use- New chain plate dimensionSpecifications:- Weight: 257g (114Links)- Type: HG 11-speed- Chromizing treatment roller link pin: Yes- E-Bike rear derailleur system compatible: Yes- Pin link plate: Sil-Tec- Roller link plate: Sil-Tec