Shimano Ultegra ST-R8170A Di2 Shift/Brake Lever with BR-R8170 Hydraulic Disc

$465.24 Regular price $536.99
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by Shimano
In stock

Your time on the bike is precious, let Shimano make it even better. Ultegra ST-R8170 brake levers bring enhanced modulation and control to every ride by employing Shimano's proven SERVO-WAVE technology. The Di2 platform untethers the shifters while delivering fast and reliable wireless shifting. BR-R8170 disc brake caliper brings a new level of control to the road cycling world with improved modulation and a quicker initial braking point. Despite its smaller construction, the system is quieter than ever and easier to maintain.

  • The wireless connection provides a clean cockpit, enhancing the aerodynamic effect and easy maintenance
  • Wider pad clearance decreases brake noise
  • Maintenance-friendly bleeding process
  • Unparalelled ergonomic features, such as raised hood peaks on levers
  • Brake control is optimized with light and smooth lever action
  • Enhanced modulation thanks to an expanded braking control area
  • Compatible with wireless or wired connection
  • MPN: IR8170DRRDSC170A
  • UPC: 192790889634
  • Brake Caliper MountFlat Mount
    Brake Lever ActuationHydraulic
    Brake Lever UseRight
    Defined ColorBlack
    Drivetrain Speeds12
    Hydraulic Fluid TypeMineral Oil
    Hydraulic Hose Length1700
    Pad CompoundResin
    Rear Der/Shifter CompatibilityShimano Road Di2
    Rotor IncludedNo
    SKU: HBSL0166