Shimano Dura-Ace R9250 Di2 12-Speed Rear Derailleur

The Dura-Ace 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 bringing new versatility to the world's best road component group.

Product details

Fastest ever rear shifting, 58% faster than Dura-Ace R9150 rear derailleur
Compact design includes an integrated wireless unit, charger, switch
LED status indicator displays battery information, pairing, adjust mode, and more
Wider range capacity, up to 34t cog
CFRP rear derailleur plate
Includes TL-EW300 cable plug tool

Manufacturer part #	IRDR9250A
Cage	Long cage
Speed	12
Largest cog	34t
Weight	215g

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Weights are based off pre-production products at time of publication. Weights may vary in final production.

Electra brand

Electra brand

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Redefining performance

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