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About RK 420H RK-M Heavy-Duty Chain

RK 420H RK-M Heavy-Duty Chain

  • Non-sealed standard chain with solid rollers, solid bushings and quad-riveted pins for extended wear resistance. Special coating treatment for 40% increase in chain life
  • Average tensile strength of 4,000 lbs
  • Suitable for 125 cc Street or 90 cc Offroad.

Warning:  California Proposition 65

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