Shimano Brakes|Electronic Shifting|Dura-Ace Di2 ST-R9250 Brake/Shift Levers (Black) (Left) (2x) (Electronic) (Wired) (Mechanical Brake)

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)