Searching...
Closeout Bicycles
 
 
 
 
 
 
 
> Bicycling Catalog > Parts > Derailleurs > Rear > Shimano > Dura-Ace Di2 Electronic Rear Derailleur
 
Shimano Dura-Ace Di2 Electronic Rear Derailleur

Shimano Dura-Ace Di2 Electronic Rear Derailleur

Model # (RD-7970)
Product Rating
 
0.0 stars
 (0 Reviews)
 

Product Details

Shimano Dura-Ace Di2 Electronic Rear Derailleur

Ride into the 21st century with Shimano's heralded Dura-Ace Di2 Electronic Rear Derailleur. Instead of a cable and spring, it's driven by a servo motor so shifts are identical, fast and precise every time. The derailleur also boasts a light, tough carbon pulley cage and the chain-wrap capacity for standard and compact cranksets. And, since there aren't any cables or housing to stretch or fail, maintenance is reduced dramatically and durability is increased. Furthering the durability, the derailleur is designed to move inward under impact to reduce the potential for damage in a crash.

Features and Information

 
 
STORE
LOCATOR
Ames

126 S 3rd St.
515-232-3669


M-F  10AM - 7PM
SAT  10AM - 5PM
SUNDAY  Closed 

Urbandale

6600 Douglas Ave.
515-255-7047


M-F  10AM - 7PM
SAT  9AM - 4:30PM
SUNDAY  Closed

West Des Moines

5950 Village View Dr.
515-222-1880


M-F  10AM - 7PM
SAT  9AM - 4:30PM
SUNDAY  Closed