Shimano Dura-Ace FC-R9200 12-Speed Chainring - 54t Asymmetric 110 BCD BLK NJ 27.5''/584 Length 7 Lock Style Keyed

Length 7 Lock Style Keyed Diameter 12 Cable Included Yes Advertised Weight 2

The 440% range of the SRAM XPLR XG-1271 cassette provides smooth gear progression when you’re sweating up gravel climbs and tight jumps on the high end for when it’s time to drill it on asphalt

}Five Ten Trailcross Pro Mountain Clipless Shoes - Mens Gray Five/Core Black/Red 11

}Kuat Hi-Lo 2" Hitch Extension

Shimano Dura-Ace FC-R9200 12-Speed Chainring - 54t Asymmetric 110 BCD BLK NJ 27.5''/584 Length 7 Lock Style KeyedShimano Dura Ace FC R9200 12 Speed Chainring 54t Asymmetric 110 BCD Black NJ. 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 54Round or Oval RoundDrivetrain Speeds 12Chainring BCD 110 Shimano AsymmetricMaterial AluminumDefined Color Black