Wolf Tooth Direct Mount Chainring - 38t RaceFace/Easton CINCH Direct Mount Drop-Stop 10/11/12-Speed Eagle Flattop Compatible BLK MFPN=WCRC140NIDJCA07130 Shimano Dura-Ace RD-R9150 Di2 Rear

Wolf Tooth Direct Mount Chainring 38t RaceFace Easton CINCH Direct Mount Drop Stop 10 11 12 Speed Eagle Flattop Compatible BLK MFPN=WCRC140NIDJCA07130 Shimano Dura Ace RD R9150 Di2 Rear Shimano Dura Ace RD R9150 Di2 Rear Derailleur }Five Ten Freerider Canvas Flat Shoes Mens Silver Violet Dgh Solid Gray Gray Five 12 border bottom:4px solid #eb212e Ring Position Type Chain Retaining Single Ring Tooth Count 38 Round or Oval Round Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Chainline Hub Compatibility 130 Hubs Chainline Hub Compatibility 135 142 Road Disc Hubs > 415 mm Chainstay Chainline Hub Compatibility 135 142 Road Disc Hubs < 415 mm Chainstay Material Aluminum Defined Color Black Direct Mount Type Direct Mount CINCH