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EWS-2 3-Way Tool streamlines Di2 wire installs and AXS battery servicing
What Our Gearhead® Experts Are Saying:
“This is the electronic-era equivalent of a classic hex wrench—perfect for precise, safe wire handling and quick AXS battery cover removal without damaging components.”
The Park Tool EWS-2 Electronic Shift 3-Way Tool is purpose-built for the precision demands of today’s electronic drivetrains. Its angled ends fit Shimano® Di2® E-Tube® EW-SD300 wires perfectly, allowing safe installation and removal in confined routing spaces where traditional tools can’t reach.
Constructed from a durable, non-marring composite, the EWS-2 preserves delicate finishes on carbon frames and alloy junctions. Its ergonomic three-way shape provides confident handling during setup and service, reducing the risk of pinched wires or stripped connectors.
An integrated universal coin cell wrench fits SRAM® AXS® battery covers and other small electronic accessories, making this the all-in-one solution for maintaining modern drivetrains. Whether tuning shifting precision or prepping for race-day builds, the EWS-2 keeps every connection clean, safe, and perfectly executed.
Details
- Compact 3-way tool designed for electronic drivetrain systems
- Angled ends safely install and remove Shimano® Di2® E-Tube® EW-SD300 wires
- Durable composite body prevents scratches on sensitive components
- Integrated coin cell wrench fits SRAM® AXS® and other battery covers
- Ergonomic design for comfort and control during delicate work
- Essential shop tool for modern electronic shifting maintenance
- Item #PARE04M
- Material
- composite
- Handle
- 3-pronged
- Activity
- cycling, biking
- Includes
- angled end, coin cell tool