Sku :
Shimano Dura-ace RD-R9150 Rear Derailleur DI2- 11sp (only alternative to R8050 as these are not available any longer)
Shimano Dura-ace RD-R9150 Rear Derailleur DI2- 11sp (only alternative to R8050 as these are not available any longer)
The Shimano Dura-Ace Di2 RD-9150 Rear derailleur is designed to work with the Dura-Ace 9150/9170 groupset or R8050/8070. It plugs in to Shimano's E-Tube wires - SD50, which means it can also work with 9050 Dura-Ace and 6870 Ultegra Di2 shifters. Likewise, it is compatible with all 9050 and 6870 components. The maximum cassette size is 30T.
These RD-R9150 and also RD-R8050 Rear Derailleur's are no longer produced by Shimano and the supply of R8050 appears fully exhausted. We have secured the last remaining stock of RD-R9150 from Shimano Australia and have been told there will be no further stock coming in.
So this is it...if you need an 11 speed Di2 Rear Derailleur we believe this is your best (maybe only) option and we have priced these competitively.
Original RRP of $899 now at $649.99