- TX800 mountain bike rear derailleur with light action operation and over-size pulleys for a wide gear choice
- Oversize 13-tooth tension and guide pulleys to reduce noise and wear
- Top normal spring for use with Rapidfire shifters
- 8-speed compatible
- For use with 28 to 34 tooth low rear sprockets, total capacity 43 teeth
- Drivetrain & Gear Parts
- Rd-Tx800 Tourney Tx Rear Derailleur, Direct Mount, Silver
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