The ergonomics on the Shimano Dura-Ace ST-R9270 dual control levers bring new levels comfort and control to road cycling. With fast wireless shifting and precise brake modulation, Dura-Ace redefines performance. The Dura-Ace BR-R9270 hydraulic 2-piston calipers are sleek and compact. Mono-body construction ensures light weight and rigidity, proving that good things can come in small packages.

• The wireless connection provides a clean cockpit, enhancing the aesthetic of your bike while keeping shifting lightning fast
• 1.5 to 2 years of battery life with easy-to-change CR1632 shifter batteries
• Wider pad clearance decreases the chance of rotor rub
• Raised hood peak improves ergonomics, while a longer hood body increases hand support
• Compatible with satellite shifters
• Maintenance-friendly bleeding process

Specifications:

• Adjustable Reach: Yes
• Brake Caliper Mount: Flat Mount
• Brake Lever Actuation: Hydraulic
• Brake Lever Use: Right
• Color: Black
• Defined Color: Black
• Drivetrain Speeds: 12
• Hydraulic Fluid Type: Mineral Oil
• Hydraulic Hose Length: 1700
• Includes Brake: Disc
• Pad Compound: Resin
• Rear Der/Shifter Compatibility: Shimano Road Di2
• Rotor Included: No