420MXR1 Works MX Race Non-Sealed

420MXR1 Works MX Racing Chain



 

  • Constructed of 100% heat treated components, featuring Sunstar TripleStar treated ultra hard pins
  • Extremely strong and lightweight design perfect for mini racers
  • Weighs just barely over 2.2 lbs for 126L
 
  • Seamless roller & bushing construction with a tensile strength of 5,000 lbs.
  • Available in gold color option with a clip type master link (precut length of 126L)
  • Recommended applications include any applications 150cc or less using 420 pitch