Shimano Rear Derailleur Alivio RD-M3100 9 Speed SGS-Type

The SHIMANO Alivio RD-M3100 9-speed rear derailleur delivers a low profile design that lets you ride aggressively with fewer interruptions thanks to its SHIMANO SHADOW design.

SHIMANO Alivio utilizes Shimano hallmark technologies including SHIMANO SHADOW RD derailleurs and RAPIDFIRE PLUS MONO technology in the left shifter to simplify the riding experience. New SHIMANO Alivio M3100 utilizes HG shifting for smooth gear changes.

FEATURES

• Low-profile design
• Total capacity: 45T
• Max. low sprocket: 36T
• Adjustment barrel

SPECIFICATIONS

• Use: MTB
• Group: Alivio M3100
• Model: RD-M3100
• Technology: Shadow RD
• Gradations: 9-speed
• Compatible chain: HG 9-speed
• Max. teeth large sprocket: 36T
• Min. teeth large sprocket: 32T
• Max. teeth small sprocket: 12T
• Min. teeth small sprocket: 11T
• Max. Front Difference: 22T
• Total Capacity: 45T
• Pulley cage: Type-SGS long
• Material:
• Aluminum
• GFRP
• Stainless steel
• Steel
• Color: black