Shimano Dura-Ace R9250 Di2 Rear Derailleur – 12 Speed
Shimano 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 Shimano Dura-Ace R9250 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 that is compatible with 28-34T low sprockets brings new versatility to the world’s best road component group.
Features
Shiamno’s fastest ever rear shifting, 58% faster than RD-R9150
Compact design includes an integrated wireless unit, charger, and switch
LED Status Indicator:
Battery indicator
Pairing
Adjust mode, etc.
