Shimano Sora RD-3400 GS (7/8/9 Speed) Rear Derailleur

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Shimano Sora RD-3400 GS (7/8/9 Speed) Rear Derailleur

See available Rear derailleurs


Show Description

Designed withShimano® Advanced Light Action Shifting, so shifting between the two largest sprockets or between the two smallest takes the same amount of force.

  • Compatible with 7,8, or 9-speed cassettes.
  • Eleven-tooth pulleys have low-friction sintered alloy bushings.
  • Maximum sprocket capacity is 27T.
  • Minimum sprocket capacity is 11T.
  • Total capacity is 31T.

Tech specs

Show Tech specs
Maximum capacity

The maximum number of teeth difference between the smallest and largest chainrings (front derailleur) or cogs (rear derailleur).

Maximum sprocket 27T
Minimum sprocket 11T

One-way friction clutch that increases chain tension, reduces chain and cage movement, and reduces dropped chains. Releases for wheel removal.

Made in Japan