Shimano Altus M370 Rear Derailleur

• 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: Silver or Black