![Shimano Dura-Ace RD-R9250F Di2 Rear Derailleur - 12Spd - Medium Cage](http://stage21bikes.com/cdn/shop/files/g5hessdyaxvs0cotymwm_858x.jpg?v=1707179831)
![Shimano Dura-Ace RD-R9250F Di2 Rear Derailleur - 12Spd - Medium Cage](http://stage21bikes.com/cdn/shop/files/dil8akxh1ct6o3sw0w3p_414x.jpg?v=1707179826)
![Shimano Dura-Ace RD-R9250F Di2 Rear Derailleur - 12Spd - Medium Cage](http://stage21bikes.com/cdn/shop/files/ynp8kgvbbooehrpbape8_885x.jpg?v=1707179829)
![Shimano Dura-Ace RD-R9250F Di2 Rear Derailleur - 12Spd - Medium Cage](http://stage21bikes.com/cdn/shop/files/peyeyziyrf40r5ingrux_900x.jpg?v=1707179833)
Shimano Dura-Ace RD-R9250F Di2 Rear Derailleur - 12Spd - Medium Cage
Pickup currently unavailable at Stage 21 Bikes
Shimano Dura-Ace RD-R9250F Di2 Rear Derailleur - 12Spd - Medium Cage
Stage 21 Bikes
Pickup currently unavailable
23582 Moulton Parkway
#111
Laguna Woods CA 92637
United States
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.
- 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
- Battery indicator, pairing, adjust mode etc.
- Color: Black
- Largest Cog: 34
- Rear Derailleur Mount Type: Shimano Rear Direct Mount , 10x1 Standard
- Chain Wrap Capacity (teeth): 37
- Cage Length: Medium
- Rear Der/Shifter Compatibility: Shimano Road Di2
- Drivetrain Speeds: 12