Browsing Road & Track Chainrings from Rotor

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Rotor OCP Direct Mount CX/Gravel/Road Rings
  • OCP mount's patent-pending, proprietary technology allows the oval direct mount to be adjusted in 1-degree increments for optimized pedaling biomechanics
  • 12.5% ovality heightens the performance advantages of oval chainrings
  • CNC machined from single blocks of ultralight aeronautic-grade 7075 aluminum
  • Available in Q oval version or No-Q standard round ring options
 
item # ring type armxBCD teeth color in stock?
  RR-2410 Q inner/outer OCP DM 34/50t black YES
  RR-2411 Q inner/outer OCP DM 36/52t black YES
  RR-2414 Q inner/outer OCP DM 39/53t black YES
  RR-2416 No-Q inner/outer OCP DM 34/50t black YES
  RR-2417 No-Q inner/outer OCP DM 36/52t black YES
  RR-2420 No-Q inner/outer OCP DM 39/53t black YES
  RR-2430 Q single (anti chain drop) OCP DM 38t black YES
  RR-2431 Q single (anti chain drop) OCP DM 40t black YES
  RR-2432 Q single (anti chain drop) OCP DM 42t black YES
  RR-2433 Q single (anti chain drop) OCP DM 44t black YES
  RR-2440 No-Q single (anti chain drop) OCP DM 38t black YES
  RR-2441 No-Q single (anti chain drop) OCP DM 40t black YES
  RR-2442 No-Q single (anti chain drop) OCP DM 42t black YES