Park Tool EWS-1 Electronic Shift 3-Way Tool

A handy tool designed to make installation and removal of bicycle electronic shifting wires and batteries quick and easy.

Features

• Composite body is durable and prevents scratching of expensive components.
• Angled Shimano® Di2® E-TUBE® ends allow for both installation and removal in tight spaces.
• Universal coin cell tool helps remove and install battery covers on SRAM® eTap®.