Bicycle Electronic Shift Tool

This is a really useful tool for bicycles. It makes installing and removing electronic shifting wires and batteries super fast and easy. It's compatible with Shimano Di2 E - tube EW - SD300 wires. But note, it's not for Shimano Di2 E - Tube EW - SD50 wires; you'll need an EWS - 1 for that. Also, it's a universal coin cell tool that helps with removing and installing battery covers on SRAM AXS.

How to use: When installing or removing the electronic shifting wires and batteries of your bike, just take this tool and follow the normal installation or removal steps. For the SRAM AXS battery covers, use it like you would a regular coin cell tool to remove or install them. Things to note: This tool is not compatible with Shimano Di2 E - Tube EW - SD50 wires, so don't try to use it for that application. Maintenance advice: Keep it clean after use. You can use a dry cloth to wipe it. Store it in a dry place to avoid rust and damage.