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Chainring XL Track KRONOS 1/8" Spacing 144 (70 to 74 teeth)


The Chainrings that are the most used by the best track nations.

Official supplier of the French Cycling Federation.

Supplier for nations like Spain, Poland, Belgium, United States, New Zealand, Canada, Switzerland, Greece, Russia…


Technical specifications :

  • Material used Aluminum 5086 T6.
  • CNC machined (Computerized Numerical Control).
  • Black Ti Anodized Treatment.
  • Full chainring, increased rigidity and deformation, the standard chainring for National teams.
  • Track spacing 144 for 1/2" x 1/8" chain.
  • indicative weight: 133 Grs for a 53 teeth
  • Large choice of teeth from 42 to 75 teeth.
  • Customization possible as an option (+45€).
  • 2 years warranty

KRONOS XL Track Chainring 1/8" Spacing 144 (70 to 74 teeth)

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