
Installation guide: Di2 wired shift levers
Learn how to install Di2 drop bar levers commonly used on Di2 road bikes or Di2 gravel bikes. I'll walk you through the process and give you some useful tips.
A set of ST-6870 Dual Control levers weighs about 300g for a pair and both of them are equipped with two e-Tube ports and a remote sprinter shifter port.
These previous generation Di2 levers are suitable for rim brakes and possibly mechanical disc brakes. The brake lever clamp band supports 23.8 - 24.2 mm diameter bars (standard road drops).
These 6870 levers do not have a button on top of the hoods.
Learn how to install Di2 drop bar levers commonly used on Di2 road bikes or Di2 gravel bikes. I'll walk you through the process and give you some useful tips.
Modern Di2 shift levers have buttons on top of the hoods, but unless you're on 12-speed Di2, their default function only works with a wireless unit or d-fly. Learn how to set these buttons to shift derailleurs.
Do you have small hands? Or extra large hands? Read this page to figure out how to change your Shimano Di2 shift lever (or shifter) reach.