For riders who don't buy into the hype, rim brakes are the tried-and-true option. The Dura-Ace Di2 ST-R9250 Shift/Brake Levers provide Shimano's 12-speed electronic shifting to riders who want to stick with the simplicity and low weight of mechanical brakes. With a wired Di2 connection, shifting reliability is enhanced making these shifters a clear choice for any rider seeking dependability.

Features:

Quick and intuitive shifting
Clearly defined click feeling with ergonomic shifting lever
Better bike control and confidence in race conditions
Hood shape and texture optimize grip and brake power transmission
Carbon fiber reinforced polymer construction for maximal weight savings
Ports for satellite shifters
Specifications:
Shifter Style: Lever (Road)
Speed: 2 x 12 Speed
Derailleur Compatibility: Shimano Di2
Shift Mechanism: Electronic (Wired)
Adjustable Reach: Yes
Brake Type: Mechanical
Brake Pull: Short Pull
Color: Black
Weight: 230g (Pair)