Mxr Works Chain 520X120 Sunstar SS520MXR1-120 SS520MXR1-120

SUNSTARSKU: 691-0320

In stock


  • Extra deep gold inner & outer side plates
  • All components are 100% heat treated
  • Super light, comes in just under 3.6 lbs for 120L
  • Oversized, TST (TripleStar Treatment) coated ultra hard pins for added strength & unbeatable durability
  • Built to handle the demands of the top level MX racers in the world
  • Uses clip type connecting link
  • Perfect for any MX applications 125cc through 500cc

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