Shimano has given the Ultegra groupset an updated design that utilizes all the new features of the new Dura Ace 9100 series at an affordable price. With Di2 electronic shifting you'll experience a whole new level of riding that cannot be provided through traditional mechanical shifting. The Shimano Ultegra Di2 ST-R8050 Shifters have further refined performance with improved ergonomics with both mechanical rim brake and hydraulic disc brake options. The newly redesigned Dual Control Levers also provide more tactile feedback from shift operation for a more intuitive feel, even when wearing thick riding gloves.
More intuitive shifting operation
Updated features and more defined shifter "click" feedback
Clearer separation between shift buttons support quick and precise shifting while operating with thick gloves
Di2 Customizable functionality to match the rider's style through E-Tube Project App
Each switch has the option for multi-shift ON or OFF
Programmable function of ST top button remote switch for third party cycle computers or shifting
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