microSHIFT M21 Rear Derailleur - 6,7 Speed, Dropout Claw Hanger

microSHIFT M21 Rear Derailleur - 6,7 Speed,Dropout Claw Hanger, Black

Specifications

• Color: Black
• Largest Cog: 32
• Rear Derailleur Mount Type: Dropout Claw Hanger
• Chain Wrap Capacity (teeth):(Super short Cage) 33, (Short Cage) 39, (Long Cage) 43
• Cage Length: Long, Super short Cage, Short Cage
• Rear Der/Shifter Compatibility: Shimano Mountain
• Drivetrain Speeds: 6 , 7
• Weight: 316