R9250 Dura-Ace Rear Derailleur (12 Speed)
R9250 Dura-Ace Rear Derailleur (12 Speed)
R9250 Dura-Ace Rear Derailleur (12 Speed)

R9250 Dura-Ace Rear Derailleur (12 Speed)

IRDR9250E

Regular price$814.99
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The Shimano Dura-Ace RD-R9250 rear derailleur integrates the system charging port and a wireless connectivity unit all while delivering super fast, precise shifting worthy of any podium. A single cage length shifts cassettes from 11-28 to 11-34, offering exceptional versatility.

FEATURES:

  • Ultra-fast rear Di2 shifting
  • Compact design includes an integrated wireless unit, charger, switch
  • Wider range capacity
  • Max. low sprocket: 34t
  • CFRP rear derailleur plate
  • LED status indicator

SPECS:

  • Largest Cog: 34t
  • Rear Derailleur Mount Type: Shimano Rear Direct Mount , 10x1 Standard
  • Chain Wrap Capacity (teeth): 37t
  • Rear Der/Shifter Compatibility: Shimano Road Di2
  • Drivetrain Speeds: 12