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Shimano Dura-Ace Di2 RD-R9150 Shadow Rear Derailleur SS 11 Speed

This item does not qualify for additional discounts
This item does not qualify for additional discounts

Shimano

IRDR9150SS

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The Shimano Dura Ace Di2 RD R9150 Shadow Rear Derailleur SS Short Cage 11 Speed. takes Shadow technology from Shimano’s MTB range and introduces it to the road. The shadow design places the rear derailleur under the chainstay and cassette to give a slimmer profile, which not only improves aerodynamics but helps prevent damage in a crash.

The Shadow design offers faster wheel changes thanks to the fact that it moves the derailleur out of the way of the dropouts. It also offers faster and more precise shifting than ever before.

Shimano's 9150 groupset brings their Syncro-Shift technology to the road too. Syncro-Shift technology enables the front derailleur to read the position of the rear derailleur and will automatically operate the front shift to position the gears in the most efficient gear and best chain line so you'll never have to worry about front shifting and correction shifts again.

Shimano synchronized shift
Simplified shifting option
Shimano Shadow RD low-profile design Pulley maintains consistent distance to cassette for increased shift stability
Less damage in a crash
Maintains compact and smooth appearance

SPECIFICATIONS
CAGE LENGTH Short
COLOR Series Color
FITS 30T max
GRAMS 204g
MODEL RD-R9150-SS
MOUNT Direct
RANGE 35T
SERIES Di2/Dura-Ace
SPEEDS 11
TYPE Shadow

UPC code : 689228746435
Manufacturer # : IRDR9150SS

Original Shimano parts guarantees that all components work perfectly for optimum performance and maximum safety and longevity.