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Origin8 Alloy Blade Chainrings

  • Sale
  • $ 28.00
  • Regular price $ 35.20

Customize your gearing just how you like it using Origin-8 Alloy Blade Chainrings. Available in a variety of sizes and teeth options, these 4 and 5-bolt chainrings are CNC made in the USA and compatible with 8 and 9-speed drive train. Whether you are replacing a worn out chain ring or making a minor adjustment to get just the right ratio, the Alloy Blade Chainring will take you there.


  • 6061-T6 alloy construction
  • 8 and 9-speed compatible
  • Silver anodized finish
  • CNC Made in the U.S.A.


Bolt Pattern: 130mm 5-bolt Teeth: 42T
Material: 6061-T6 Color: Silver