Chung Yung Cycle Co.
The Di2 actuators in the front and rearderailleurs of the current Ultegra series enable a significantly highermovement speed for a shorter movement time when changing gears andcorrespondingly rapid shifting processes.
The Shimano Ultegra Di2 FD-R8150 frontderailleur speeds up the shifting process by 45 % compared to the previousgeneration Dura Ace model FD-R9150. The front derailleur which has also becomemore compact in its dimensions is thus not only faster than ever before, butalso guarantees highly precise functionality under all conditions.
Specifications:
Material:
base, bracket: aluminium (painted)
chain guide: steel (plated)
outer link: aluminium (painted)
inner link: steel (painted)
Compatibility:
STI lever: ST-R9250, ST-R9270, ST-R9160,ST-R9180, ST-R8150, ST-R8170, ST-R8060
crank: FC-R9200, FC-R9200-P, FC-R8100,FC-R8100-P
chain: CN-M9100, CN-M8100, CN-M7100,CN-M6100
accessory: SM-AD91 adapter
Weight: approx. 110 g (manufacturer'sspecs)
