Groupsets
Complete and partial groupsets
Shimano EW WU111 D Fly Wireless Unit for Di2 Systems ANT Bluetooth
Shimano introduced the Di2 Wireless Unit SM-EWW01 (previous version of the EW-WU101) featuring the new Shimano D-Fly Data Management system. This wireless component added another dimension to the Di2 experience by wirelessly connecting riders to their Di2 data through a cycling computer.
Shimano EW-JC302 Di2 Junction for E-Tube System (2nd Gen.) - 2 Ports
Shimano SD300
Introduced with the Shimano EP800 series, the SD300 E-Tube components form the interface between compatible STePS parts and expand the functional range of future Di2 systems.
Shimano Di2 / E-Tube junction for the connection of 2 EW-SD300 wires. Fixing by plug connection.
Shimano EW-JC304 Di2 Junction for E-Tube System (2nd Gen.) - 4 Ports
Shimano SD300
Introduced with the Shimano EP800 series, the SD300 E-Tube components form the interface between compatible STePS parts and expand the functional range of future Di2 systems.
Shimano Di2 / E-Tube junction for the connection of 4 EW-SD300 wires. Fixing by plug connection.
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