The ULTEGRA RD-R8150 12 speed Di2 electronic rear derailleur integrates the system charging port and a wireless connectivity unit all while delivering super fast, precise shifting worth of any podium. A single cage length shifts cassettes from 11-30 to 11-34 bringing new versatility.
• Compact SHADOW design includes an integrated wireless unit, charger, switch and LED status indicator. • Wider range capacity: compatible with 11-30 and 11-34T 12-speed cassettes • Super fast shifting • Integrated D-FLY Connectivity • Maximum low sprocket: 34T
Specifications
More Information
Brand
Shimano
Manufacturer Part Number
IRDR8150A
UPC
192790874999
Spring
Electronic
Drivetrain Speed
12 Speed
Cage Length
Medium
Max Cog
34T
Actuation
Electronic
Color
Black
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