Shimano Dura-Ace Di2 ST-R9160 11 Speed STI Shifter Set for TT/TRI

TT/Triathlon Dual Control Lever (2×11-speed)

Features

Slimmer, more aerodynamic shape and improved grip feel

Optimum power transmitted with firm grip

More control and confidence in race condition

Improved shift switch placement for operation without removing hands from the bars

Intuitive shifting control

Single button on each side of the shift lever designed to work with Synchro Shift              

Each switch available with multi-shift on/off

Increased E-TUBE project customization

Each switch has the option for multi-shift

Customizable function to fit any riding style

Integrated E-TUBE cable and internal brake cable routing for enhanced cockpit aesthetic and aerodynamics 

Specifications

Series: Dura-Ace

Front Shifting: Synchronized Shift