Designed with the rider in mind, the ADVENT rear derailleur packs trail-ready features into an attainable wide range drivetrain system. The derailleur kinematics are precisely tuned to use a more direct cable path, making the shifting feel consistent across the lowest and highest gears, and everything in between.Specifications:Color: Black Drivetrain Speeds: 9Rear Der/Shifter Compatibility: microSHIFT ADVENT Largest Cog: 46 Rear Derailleur Mount Type: 10x1 Standard Cage Length: Medium Chain Wrap Capacity (teeth): 41