The Shimano Tourney RD-TY300 6/7spd Bracket Type Rear Derailleur offers reliable gear changes for everyday cycling. Its light action design helps you shift smoothly between gears, while SIS indexed shifting provides precise gear selection. The mounting bracket fits under the wheel nut, making it a practical choice for compatible 6 and 7-speed drivetrains. With support for an 11T minimum and 34T maximum sprocket, the Shimano Tourney RD-TY300 helps keep your ride simple and dependable.Features:- Shimano RD-TY300 6/7-speed rear derailleur with mounting bracket- Advanced light action design- Bracket fit (under wheel nut).- SIS Rear index shifting.- Max Sprocket 34T & Min Sprocket 11T.

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