Precise, quick-shifting 12-speed rear derailleur for road bikes The SHIMANO 105 12-speed rear derailleur combines the smooth and stable shifting performance characteristic of the SHIMANO SHADOW RD design with direct mount compatibility and a wider gear range. Features:

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

Specifications:

• Model: RD-R7100
• SERIES: SHIMANO 105 R7100 MECHANICAL Series
• Color: Group Color
• Average weight: 249 grams
• Rear speeds: 12
• Compatible chain: HG 12-speed
• Top-Normal spring type: SHIMANO SHADOW RD
• Mounting: Direct attachment / Direct-mount (conventional)
• Cable adjuster: Yes
• Max. front difference: 16T
• Total capacity: 41T
• Low sprocket: Max. 36T
• Low sprocket: Min. 34T
• Top sprocket: Max. 11T
• Top sprocket: Min. 11T
• Pivoting bushings with fluorocoating: 2
• Guide pulley with 11 teeth
• Pulley: Submerged type pulley bolt

KRDR7100