STI lever Shimano Dura-Ace R9270 left, 2 speeds, Di2

Shimano DURA ACE Di2 ST-R9270 2-speed STI Dual Control left

Now equipped with SERVO WAVE braking technology, the Shimano Dura Ace Di2 ST-R9270 brake lever offers unparalleled modulation and control. Wireless shifting provides a clean look on the bike and allows for uniquely fast and precise shifting. All these features are integrated into a DUAL CONTROL shift/brake lever that is both lightweight and ergonomic thanks to the use of state-of-the-art materials ensuring optimum comfort and control even under challenging conditions.

Features - Shimano DURA ACE Di2 ST-R9270-L 2-speed STI Dual Control left for hydraulic Disc Brake

• FASTEST AND MOST RELIABLE SWITCHING OPERATIONS EVER

• Improved aerodynamics - Revised DUAL CONTROL shift/brake levers with raised and rounded brake grips

• The drive can be adjusted to the rider's preferences via the E-TUBE app

• Among other things, the shift speed can be set, a fully or semi-synchronous shift mode can be selected and the programme buttons on the shift lever can be assigned certain functions

• Wireless where it matters

• SHIMANO's in-house developed, extremely secure Di2 wireless chip scores with low interference probability, unrivalled processing speed and lower energy consumption

• Fastest gear changes front and rear

• The wireless STIs convince with high energy efficiency and a battery life of up to 1.7 years (CR1632)

Product features

• Use: Road

• Group: Dura Ace Di2 R9250

• Model: ST-R9270-L

• Type: Dual-Control (STI)

• Handlebar mounting: left

• Gear front: 2-speed

• Optical gear display: No

• Lever reach adjust: Yes

• Handlebar diameter: 23.8mm/24.2mm

• Brake-type: Hydraulic Disc Brake

• Recommended brake caliper: BR-R9270

• Compatible electric wire: EW-SD300

• E-tube Project: Yes

• E-tube port (pcs): 2

• E-tube connector (pcs): 0

• Di2 Wireless-Chip: Yes