Shimano Ultegra 12v Di2 RD-R8150 Rear Derailleur

€213,03 €343,43
by Shimano
Type: rear derailleurs
SKU: IRDR8150F

Featuring the fastest and most precise derailleur on the market, the new ULTEGRA R8150 12-speed rear derailleur is more versatile than ever, thanks to a single cage length option compatible with min. 28-34T sprockets.

Characteristics:

  • Faster than ever before, 58% faster than RD-R9150
  • The compact design includes an integrated wireless unit, charger and switch
  • LED status indicator
  • Battery indicator
  • Pairing
  • Adjustment mode, etc.
  • Wider range of ratios
  • Pinion max min.: 34D