Shimano Cn-e6090 10 Speed Chain 138 Links

Heavy duty e-bike chain designed for the added torque of the shimano steps drive unitfor single ring chainset usecompatible with 10-speedsil-tec surface treatment technology on inner and outer links that is smooth running and increases durabilityincludes rivet pin138 links

Heavy duty e-bike chain designed for the added torque of the shimano steps drive unitfor single ring chainset usecompatible with 10-speedsil-tec surface treatment technology on