Crupi 5-Bolt Chain Ring

  • Sale
  • $29.99 USD
  • Regular Price $39.99 USD


Crupi chainrings have been race proven for over 16 years! CNC machined from 6061-T6 aluminum plate. Machining rather than stamping our rings ensures that each gear is perfectly round and flat.


  • Designed to fit any crank with a 110BCD 5-Bolt spider
  • Chain fit = 3/32"
  • Available in sizes 34t through 45t
  • Weight = 2.5oz (42T)

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