Shimano REAR DERAILLEUR, RD-M370-L, ALTUS, SGS 9-SPEED, DIRECT ATTACHMENT, BLACK

Advanced light-action design
Teflon-coated bushings
Direct-attach rear derailleurs
Cage Length: Long
Cassette Spacing: Shimano/SRAM 9
Intended Use: Mountain
Shifter/Derailleur Compatibility: Shimano
Largest Cog: 34
Chain Wrap Capacity: 45
Derailleur Action: Top-Normal (Traditional)
Color: Black