Rear Derailleur Shimano 105 RD-R7150 Di2 12-speed

Rear Derailleur Shimano 105 RD-R7150 Di2 12-speed

The Shimano 105 RD-R7150 is a 12-speed Di2 road rear derailleur combining electronic precision with the SHIMANO SHADOW RD low-profile design. A high-performance motor and optimized link structure deliver instant and smooth shifting, responding accurately to signals from the shift lever.

The RD-R7150 acts as the hub of the Di2 system, integrating a charging port, LED indicators, adjustment buttons and an SD300 port into a compact and durable unit. Its low-profile design reduces the risk of damage from impacts or crashes.

With compatibility up to a 36T largest sprocket, it offers versatile gearing for high-speed riding and steep climbs alike. The RD-R7150 provides fast, quiet and precise electronic shifting for modern road cyclists.

• Use: Road
• Model: RD-R7150 Di2
• Speeds: 12
• Technology: SHIMANO SHADOW RD, Di2
• Max sprocket: 36T
• Min sprocket: 34T
• Small sprocket: 11T
• Max front difference: 16T
• SD300 port: 1
• Charging port: Yes (EW-EC300)
• LED status indicator: Yes