Shimano Ultegra Di2 11-Speed Shifters (ST-R8050)

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The new Ultegra ST-R8050 dual-control lever allows for more intuitive shifting, including accessing Shimano's new Synchro Shifting options.


  • More intuitive shifting operation
  • Updated features and more defined click feeling
  • Clearer separation between shift buttons support quick and precise shifting while operating with thick gloves
  • Customizable functionality to match the rider's style
  • Each switch has the option for multi-shift ON or OFF
  • E-TUBE Project 
  • Programmable function of ST top button remote switch for third party cycle computer and shifting
  • More Reach Adjust range
  • 2x11-speed
  • Model Number: ST-R8050-R
  • Series: ULTEGRA
  • Average Weight: 148 g each