Shimano EW-WU111 D-FLY

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  • Regular price $165.00

 Shimano EW-WU111

  • E-tube Di2 D-FLY inline data transmission wireless unit
  • Allows information to be sent wirelessly via ANT+ private network to compatible cycle computers
  • Information can be displayed about gear position and Di2 battery level
  • Clean integration and installation with E-tube system
  • Internal chip enables system wireless functionality of Bluetooth components


is an application that allows you update your bicycle's firmware and change DI2 settings when connected to a PC, iPad.

What can you do with E-TUBE?

Customize to settings of your choice

Customize functions and operations as you please. Discover the settings that match your personal riding style.

Update your firmware

The application automatically checks for new firmware each time it is started. This allows you to keep all units up-to-date at all times.