Shimano Deore RD-M591 Rear Derailleur (Black) (9 Speed) (Long Cage) (SGS)

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Price: $71.99

Cage | Size:

  • Long Cage | SGS
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Shimano Deore RD-M615/M610/M590/T610 Series Rear Derailleurs

  • Compatible with all Shimano 9-speed HG cassettes, 9-speed mountain shifters and 9-speed chains
  • Fluorine coated link pin bushings
  • On and Off- Road compatible with 28-34t low cassette sprocket
Rear Derailleur Mount Type10x1 Standard
Drivetrain Speeds9
Cage LengthLong
Largest Cog34
Rear Der/Shifter CompatibilityShimano Mountain

This product was added to our catalog on February 20, 2019

Verified Owner
Tuesday, Jul 21 2020 (about a year ago)
Shimano Deore RD-M591 Rear Derailleur (Black) (9 Speed) (Long Cage) (SGS)
If a 9 speed mountain derailleur is what you need, you can't do much better than this today. Superb Shimano quality, made in Japan, and excellent performance.