Shimano Dura-Ace FC-R9200 12-Speed Chainring - 54t Asymmetric 110 BCD BLK NJ CheckoutTitle=SRAM RED XPLR X-Sync Thread Mount Chainring - 44t Streamlined aluminum upper guide with

Streamlined aluminum upper guide with 8mm of chainline adjustment

dual pivot caliper brake designed for bigger tires

380g per pair

Brake fluid for Formula as well as other hydraulic disc brakes

capable of carrying up to three

Shimano Dura-Ace FC-R9200 12-Speed Chainring - 54t Asymmetric 110 BCD BLK NJ CheckoutTitle=SRAM RED XPLR X-Sync Thread Mount Chainring - 44t Streamlined aluminum upper guide withShimano Dura Ace FC R9200 chainrings are constructed with high quality aluminum and are compatible with FC R9200 and FC 9200 P 2x 12 speed cranksets. Asymmetric 110 BCD Compatible with HG 12 speed chains Color Black Ring Position Type Outer Tooth Count 54 Round or Oval Round Drivetrain Speeds 12 Chainring BCD 110 Shimano Asymmetric Material Aluminum Defined Color Black Size 54T