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Shimano

Shimano Ultegra ST-R8170A Di2 Shift/Brake Lever BR-R8170 Hydraulic Disc Brake Caliper - Right/Rear 12-Speed Flat Mount BLK

Shimano Ultegra ST-R8170A Di2 Shift/Brake Lever BR-R8170 Hydraulic Disc Brake Caliper - Right/Rear 12-Speed Flat Mount BLK

SKU:LD0552

Regular price $539.99 USD
Regular price Sale price $539.99 USD
In stock and ready to ship from our warehouse.

**Complete Bikes and overweight products will incur addtional shipping charges. We will contact you with an accurate estimate.**
Shimano Ultegra ST-R8170A Di2 Shift/Brake Lever with BR-R8170 Hydraulic Disc Brake Caliper - Right/Rear 12-Speed Flat Mount Black. 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 Shimanos proven SERVO-WAVE technology. The Di2 platform untethers the shifters while delivering fast and reliable wireless shifting. The BR-R8170 hydraulic 2-piston 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
    • TECH SPECS
    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
    Pad Compound Resin
    Rear Der/Shifter Compatibility Shimano Road Di2
    Rotor Included No
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