Park Tool Electronic Shift 3-Way Tool EWS-1

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

• Durable 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®

WARNING: California Proposition 65

This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.

https://cambriabike.com/pages/warning-california-proposition-65