Shimano DURA-ACE Di2 Rear Derailleur SHIMANO SHADOW RD 12-speed
$1,144.00
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Our fastest ever shifting across SHIMANO's widest ever DURA-ACE gear range, the RD-R9250 is capable of both race wins and personal bests.
The DURA-ACE RD-R9250 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 that is compatible with 28-34T low sprockets brings new versatility to the world's best road component group.
FEATURES
- Our fastest ever rear shifting, 58% faster than RD-R9150
- Compact design includes an integrated wireless unit, charger, and switch
- LED status indicatorBattery indicator
- Pairing
- Adjust mode, etc.
- Wider range capacity
- Max. low sprocket: 34TCFRP rear derailleur plate
- Direct Mount compatible