This wireless unit allows for free communication between shifters and smartphones giving new ease and simplicity.
|Brake Levers/Gear Shifters:||Shimano Ultegra|
The new Di2 Wireless unit allows wire free communication between your shifters and a compatible smart phone or tablet. This means you no longer need to connect your bike to the PCE1 interface to carry out tasks such as updating the system firmware or to customise things such as shifting speed and shifts per click.
Shimano are the makers of the world's most well known cycle component brand. Established in 1921 when the first cycle freewheel was forged. Shimano produce drivetrains, wheels, pedals, shoes, cycling clothing and pretty much every Shimano cycle accessory you can think of! Famous for their top end products ridden by the pro's, Dura-Ace and XTR, which cover both road and MTB's. At Shimano, they're doing everything they can to respond to heightened environmental concerns. Shimano are proud to be a producer of bicycle components that help people to enjoy outdoor sports and interact with nature through healthy non-polluting activities. In their 87 plus years of existence Shimano have accumulated a wealth of technology and product development and expertise that serves as the driving force behind their continually evolving product line.
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