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DURA-ACE REAR DERAILLEUR 11s
RD-R9100-SS
DURA-ACE REAR DERAILLEUR 11s
RD-R9100-SS

The DURA-ACE 9100 derailleur blends an aerodynamic SHADOW design with enhanced range options in a lightweight, attractive mechanism aimed at discerning road cyclists.

Color
Series color

The DURA-ACE 9100 derailleur blends an aerodynamic SHADOW design with enhanced range options in a lightweight, attractive mechanism aimed at discerning road cyclists.

BENEFIT

Stable shifting performance

FEATURE

Pulley follow-up in certain distance

TECHNOLOGY

SHIMANO SHADOW RD construction

FEATURE

Low profile rear derailleur design

BENEFIT

Race endurance for less damage in crash

BENEFIT

Adapted for race specific frame design

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