MICROSHIFT Rear Derailleur - R9 RD-R43M - 2 x 9/10 Speed - Medium Cage - 11-34T (Shimano Road)

R9 Rear Derailleur 9 Speed Medium Cage

With a competitive weight and an aluminum bracket body and outer link, R9 marries form and function beautifully.

Features

Weight saving aluminum bracket body and outer link

Steel cage

Compatible with up to 34T cog

If you know a bike mechanic that’s been around for a while, you may notice that they sometimes get a little nostalgic for 9-speed drivetrains. 9-speed is super versatile, easy to adjust, and tolerant of all kinds of abuse. R9 embodies that versatility and durability. With a wide variety of shifter, derailleur, and cassette options, you can use R9 to set up a road bike almost any way that you want. It also slots in easily as a replacement parts if your existing drivetrain wears out or breaks. It’s not fancy, but sometimes normal is exactly what you’re looking for.

Speed

2 x 9/10

Cage Length

Medium Cage

Max Cog

30-34T

Chain Capacity

39T

Cage Material

Steel

Outer Link Material

Aluminum

Compatibility

Shimano Road

Weight

291g