REAR DERAILLEUR RD-R9100 DURA-ACE 11 SPEED SS

REAR DERAILLEUR RD-R9100 DURA-ACE 11 SPEED SS

• Stable shifting performance
• Pulley follow-up in certain distance
• SHIMANO SHADOW RD construction
• Low profile rear derailleur design
• Race endurance for less damage in a crash
• Adapted for race specific frame design
• Maximum Sprocket: 30T
• Minimum Sprocket: 11T
• Maximum Front Difference: 16T
• Total Capacity: 35T