Shimano 105 105 ST-R7120-L Shift/Brake Lever BR-R7170 Hydraulic Disc Brake Caliper - Left/Front 2x Flat Mount BLK
Shimano

Shimano 105 105 ST-R7120-L Shift/Brake Lever BR-R7170 Hydraulic Disc Brake Caliper - Left/Front 2x Flat Mount BLK

$370.00
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Shipping calculated at checkout.
  • Free Domestic shipping
  • In stock, ready to ship
  • Backordered, shipping soon
Shimano 105 -ST-R7120 Dual Control Levers feature a revised lever position and bracket shape developed using data from a broad study of different hand shapes. Shifting is quick and intuitive to provide cyclists what is expected from Shimano 105. That’s combined with the all-condition confidence of a BR-R7170 flat mount hydraulic disc brake system ideal for road bikes.
  • Mechanical dual control lever with updated ergonomics offers light shifting operation that lets cyclists focus on the road ahead
  • Blade shape creates shorter lever access curve allowing riders with a wide range of hand sizes and shapes to comfortably reach their levers
  • Reach Adjust allows riders to customize their fit
  • BR-R7170 flat mount caliper is compact and light
  • 10% wider pad clearance decreases the chance of disc brake rotor rub and provides clearance for easy wheel removal
  • One-way bleeding for easy and clean maintenance
  • Includes L05A-RF resin pads with finned backplate that help reduce heat build up
    Brake Lever Actuation Hydraulic
    Double or Triple Double
    Rotor Included No
    Color Black
    Brake Caliper Mount Flat Mount
    Hydraulic Fluid Type Mineral Oil
    Brake Lever Use Left
    Pad Compound Resin
    Hydraulic Hose Length 1000
    Includes Brake Disc
    Brake Type Disc
    Adjustable Reach Yes
    Drivetrain Speeds 12
    Defined Color Black
    Front Der/Shifter Compatibility Shimano Road
    Position Left/Front

    • Shipping Policy

    Components:

    All component items (wheels, drivetrains, suspension, brakes, etc.) ship within 1–4 business days of purchase.

    Bicycles:

    Complete bikes typically ship within 2–3 weeks due to build, tuning, and inspection times. You will receive tracking information as soon as your order is ready to ship.

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    Riding gear and apparel orders (helmets, jerseys, gloves, etc.) ship within 1–3 business days.

    Returns & Exchanges:

    If you received the wrong size or wish to exchange an item, it must be returned in original condition—unused, uninstalled, and with all packaging intact.

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    Built with care

    Ready for Adventure 🚴‍♂️

    Every bike that leaves our shop is more than just a machine—it’s a promise of quality. From the moment you choose your ride, our expert team gets to work, hand-building and prepping each bike with precision. We meticulously inspect every component, fine-tune the details, and run thorough safety checks to ensure everything is dialed in perfectly. Because when you hit the road or trail, you deserve a bike that’s ready for anything.

    Ride with confidence—crafted by us, powered by you. 🌟

    Passion drives us

    At SpokeX Bike Co., bikes aren't just our business — they’re our way of life. As a rider-owned and operated shop, every decision we make comes from firsthand experience on the trail, at the race, and on the open road. We know what it’s like to chase a new line, push through the pain cave, and celebrate the ride — because we live it every day.

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