Shimano Dura-Ace FC-R9200 12-Speed Chainring - 40t Asymmetric 110 BCD BLK NJ Left-60 light and stiff to effortlessly

light and stiff to effortlessly propel you forward

Groupset includes: GX Eagle T-Type AXS DUB 55mm chainline 148mm spacing boost crankset w/32t direct mount chainring and 2-guard chainguard

as we now offer axles that are compatible with the Syntace X-12 System

NOTE: GoatLink repositions your derailleur to provide clearance for larger cassette cogs but it does not increase derailleur capacity

has proven itself many times on the World Cup

Shimano Dura-Ace FC-R9200 12-Speed Chainring - 40t Asymmetric 110 BCD BLK NJ Left-60 light and stiff to effortlesslyShimano 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 Inner Tooth Count 40 Round or Oval Round Drivetrain Speeds 12 Chainring BCD 110 Shimano Asymmetric Material Aluminum Defined Color Black Size 40T