Shimano, Tourney RD-TY300, Rear derailleur, 6/7sp., SGS, Black, With adapter

Light action shifting for stress-free long riding

Smooth and confident shifting

Double servo-panta mechanism

Quick and easy assembly

Pre-assembled inner cable fixing nut

• Spring type: Top normal
• Maximum large cog: 34T
• Minimum large cog: 28T
• Mininimum small cog: 11T
• Maximum front difference: 20T
• Total capacity: 43T
• -01: Adapter, -02: Bolt-on