Designed with real life riders in mind, the ADVENT rear derailleur packs trail-ready features into the most attainable wide range drivetrain on the market. The derailleur kinematics are also precisely tuned to use a more direct cable path, making the shifting response consistent across all gears.Clutch provides stronger chain management over rough terrainRatchet-and-pawl clutch is easily adjustable and repairableDirect path cable routing for smooth, responsive shiftingCompatible with 11-46T 9-speed cassettesCompatible with ADVENT shifters onlyItem SpecificationsCage LengthLongChain Wrap Capacity (teeth)47ColorBlackDrivetrain Speeds9Largest Cog46Rear Der/Shifter CompatibilitymicroSHIFT ADVENTRear Derailleur Mount Type10x1 Standard microSHIFT ADVENT Rear Derailleur Rear Derailleur UPC: 657993205259