Shimano 11 speed bike chain

The hg701-11 directional chain is compatible with 11-speed road, mtb, and e-bikes thanks to its reinforced design features shimano's sil-tec surface treatment: sil-tec is an advanced plating process that improves system performance through the use of imbedded flourine molecules. this chain meets durability requirements for e-mtb applications includes shimano quick-link