Shift/Brake Lever Shimano Dura-Ace ST-R9270 Di2 Left, 2-Speed

Shift/Brake Lever Shimano Dura-Ace ST-R9270 Di2 Left, 2-Speed

The Shimano DURA-ACE Di2 ST-R9270-L is a top-tier left 2-speed Dual Control (STI) shift/brake lever that integrates electronic shifting and hydraulic disc braking into an ultra-light and ergonomic design. Advanced materials and refined ergonomics ensure maximum comfort and control, even in the most demanding conditions.

Equipped with SERVO WAVE braking technology, it delivers unmatched modulation and precise control with rapid pad engagement and progressive braking power. The wireless Di2 connection creates a clean cockpit and enables exceptionally fast and reliable shifting performance.

Through the E-TUBE PROJECT app, riders can customize shift speed, select fully or semi-synchronized shifting modes, and assign functions to programmable buttons. Shimano’s proprietary secure wireless Di2 chip ensures low power consumption and up to 1.7 years of battery life (CR1632).

• Model: ST-R9270-L
• Series: Dura-Ace Di2 R9250
• Use: Road
• Type: Dual-Control (STI)
• Front speeds: 2-speed
• Brake type: Hydraulic disc brake
• Recommended caliper: BR-R9270
• Reach adjustment: Yes
• Handlebar diameter: 23.8 / 24.2 mm
• Compatible cable: EW-SD300
• E-TUBE PROJECT compatible: ✔
• E-TUBE port: 2
• Wireless Di2 chip: ✔
• Battery: CR1632