Precise, quick-shifting 12-speed road rear derailleurThe SHIMANO 105 12-speed rear derailleur combines the smooth and stable shifting that is a staple of SHIMANO SHADOW RD design with direct mount compatibility and a wider gear range capacity.

Features

• Stable shifting performance
• SHIMANO SHADOW RD
• Wider gear range capacity
• Max. low sprocket: 36T
• Direct mount compatible

Specifications

• Groupset Series- Shimano 105
• Speed- 12 Speed
• Pulley- 36T
• Low Sprocket(Max)- 36T
• Low Sprocket(Min)- 34T
• Top Sprocket(Max)- 11T
• Top Sprocket(Min)- 11T
• Construction- Aluminium