Park Tool - EWS-1 Electronic Shift Tool Trainers Enduro bearings with double-row freehub

Enduro bearings with double-row freehub bearing and cromoly axle offer a 47% increase in max torque capacity over Neo hubs

Wipe over with a dry soft polishing or micro fibre cloth

sending it skyward

Grey for light frames

T-Type compatibility

Park Tool - EWS-1 Electronic Shift Tool Trainers Enduro bearings with double-row freehubPARK TOOL EWS 1 ELECTRONIC SHIFT TOOL A handy tool designed to make installation and removal of bicycle electronic shifting wires and batteries quick and easy. EWS 1 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