Shimano XT Di2 M8050 11 Speed Rear Shifter Color:Black MODEL NO FC-RS510

MODEL NO FC-RS510

and it gives you plenty of power and control in a bike brake that has a solid reliable design

Liquid Grease is attracted to heat to provide lubrication at critical locations

HANDLE LOCK and HOSE DOCK for easy storage and transport

Shimano XT Di2 M8050 11 Speed Rear Shifter Color:Black MODEL NO FC-RS510Shimano XT Di2 M8050 11 Speed Rear Shifter One of the most significant changes with this new group is the ability to set up, customise and monitor the shifting system using your smartphone or tablet (via Bluetooth). This means you can customise your shifting preferences either in your home workshop or out on the trail. Shimanos wireless D FLY Data Management system also allows you to see battery and gear information on your compatible bike computer,