Shimano Tourney RD-TY300 6/7 Speed Rear Derailleur (With Adapter)

Enjoy quality and reliability with the Shimano Tourney 6/7-speed rear derailleur. It makes use of Shimano SIS, HyperGlide, and Double Servo technologies for smooth, accurate shifts.

• Maximum cog size: 34t
  - Total capacity: 43t
• Short Cage