EK offers our top of the line chains, which are ideal for Supermoto Racing, in a non-sealed or sealed version
The 520 MRD6 and MRDL6 are non-sealed chains that feature EK’s CRH treated pins
The 520RXO, RXO/SM, MVXZ, SRXL and SRO5 offer a combination of O-Ring or Quadra-X Ring sealed chains for you to choose from depending upon your specific needs
