Check the listing for details. microSHIFT ADVENT Rear Derailleur - 9 Speed, Long Cage, Black. Color: Black, Condition: New. Listed at 43.99 USD. 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 patch, making the shifting feel consistent across the lowest and highest gears, and everything in between.A perfect choice for commuter or touring bikes that will benefit from using a wide range, 1x gearing system. Direct path cable routing for smooth, responsive shifting. No clutch for ultra-smooth shifting. Compatible with 11-42T 9-speed cassettes. Compatible with ADVENT shifters only. Steel cage with aluminum outer link. Item Specifications: Rear Derailleur Mount Type, Rear Direct Mount, Drivetrain Speeds, 9, Cage Length, Long, Chain Wrap Capacity (teeth), 47teeth, Largest SHIPS TODAY! Order before 1:30PM EST, M - F, and this item ships the same day! HAVE A QUESTION?Expert customer service by bike experts! A Real Brick And Mortar Retail Bicycle Shop with people you can talk to! Contact Us! (9-5 Mon-Fri, 12-4 Sat & Sun EST) Chat With Us