Specially-designed for use with mid-motor E-bikes and other single speed/Internal gear bikes, this 128-link chain stays strong and moves with smoothness on every journey. With an EcoProTeQ coating and an anti-rust finish, it gives a superb all-weather performance for year-round use.


  • Dimensions: 1/2" X 3/32"
  • Pin length: 7.8mm
  • Links: 128
  • Coating: EcoProTeQ
  • Suitability: Single Speed

KMC Z1eHX Narrow Chain