105 Shadow design with Di2 technology; shifting is easy and precise - just a light touch; as soft as a mouse click; is sufficient for the front or rear derailleur to instantaneously select the correct gear
The rear derailleur is now the brains of the system with wireless connectivity to the shifters. It acts as the point the system is charged; provides ANT+ connection to 3rd party devises and replaces the handlebar junction
Button on the derailleur for Di2 operations; and LED light denotes synchronized shift mode; setting mode and charge requirements
Sleek appearance with Low profile Shadow design construction reduces risk of damage in a crash
Programmed automatic motion at the touch of a switch makes this derailleur quick; smooth and effortless to shift
The removal of traditional mechanical cables in favour of electrical wires to the battery not only eliminates poor shifting caused by contaminates; corrosion and stretching; but provides effortless gear shifts
Derailleur contains a saver (fuse) function; where the inner structure is protected from strong impacts
High tolerance cold forged aluminium link plates and body construction is extremely light and durable
Four self-lubricating micro-machined fluorine-coated link pivot bushings provide low-friction shifting
12-speed E-tube Di2 compatible
Wide gear ratio compatible up to 11-36T
Specifications
Brand
Shimano 105
Series
105
Category
Rear Derailleurs
Speed
12 Speed
Discipline
Road
Position
Rear
SKU
RDR7150
Delivery & returns
Express: order by 3.30pm on a working day for next working day delivery (items in stock at Biggin Hill)
105 Shadow design with Di2 technology; shifting is easy and precise - just a light touch; as soft as a mouse click; is sufficient for the front or rear derailleur to instantaneously select the correct gear
The rear derailleur is now the brains of the system with wireless connectivity to the shifters. It acts as the point the system is charged; provides ANT+ connection to 3rd party devises and replaces the handlebar junction
Button on the derailleur for Di2 operations; and LED light denotes synchronized shift mode; setting mode and charge requirements
Sleek appearance with Low profile Shadow design construction reduces risk of damage in a crash
Programmed automatic motion at the touch of a switch makes this derailleur quick; smooth and effortless to shift
The removal of traditional mechanical cables in favour of electrical wires to the battery not only eliminates poor shifting caused by contaminates; corrosion and stretching; but provides effortless gear shifts
Derailleur contains a saver (fuse) function; where the inner structure is protected from strong impacts
High tolerance cold forged aluminium link plates and body construction is extremely light and durable
Four self-lubricating micro-machined fluorine-coated link pivot bushings provide low-friction shifting