Check the listing for details. microSHIFT MarvoLT M46 Rear Derailleur - 8,9 Speed, Long Cage, Black. Color: Black, Condition: New. Listed at 20.20 USD. M-series rear derailleurs are designed to work with 7, 8 ,9-speed -compatible mountain and road shifters. Marvo LT rear derailleurs are made in precision rigid aluminum construction. Let these miracle workers get any bike rolling again.Light weight aluminum construction. Steel pulley cage for extra chain-rub durability. Compatible with 7, 8, 9-speed mountain and road systems. Item Specifications: Rear Derailleur Mount Type:, 10x1 Standard, Drivetrain Speeds:, 7,8,9, Cage Length:, Long, Chain Wrap Capacity (teeth):, 45teeth, Largest Cog:, 34, Color:, Black, Weight:, 317g, Rear Der/Shifter Compatibility:, Mountain, 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