Shimano Dura-Ace FC-R9200 12-Speed Chainring - 50t Asymmetric 110 BCD BLK NK Model=Comp Drop In Integrated Headset Defined Color Red Housing Diameter

Defined Color Red Housing Diameter 4 End Type Shimano/SRAM Color Red

Cleat Interface HT Color Red Defined Color Red Pedal Body Material Aluminum Pedal Spindle 9/16" Pedal Type Dual Sided Clipless Spindle Material Chromoly Steel Weight 372

}Shimano Dura-Ace CS-R9100 11-Speed Cassette Lockring

}Shimano SLX M7000 34t 96mm 1x11 Chainring

}SRAM 34T X-Sync 2 Direct Mount Eagle Chainring 3mm Boost Offset Polar Gray

Shimano Dura-Ace FC-R9200 12-Speed Chainring - 50t Asymmetric 110 BCD BLK NK Model=Comp Drop In Integrated Headset Defined Color Red Housing DiameterShimano Dura Ace FC R9200 12 Speed Chainring 50t Asymmetric 110 BCD Black NK. Shimano 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 TECH SPECS Color BlackRing Position Type OuterTooth Count 50Round or Oval RoundDrivetrain Speeds 12Chainring BCD 110 Shimano AsymmetricMaterial AluminumDefined Color Black