Shimano GRX ST-RX400 Hydraulic Brake/Shift Lever - Left 2x10-Speed Black
Shimano

Shimano GRX ST-RX400 Hydraulic Brake/Shift Lever - Left 2x10-Speed Black

$185.00
/
Shipping calculated at checkout.
  • Free Domestic Shipping On Orders Over $50
  • Low stock - 2 items left
  • Backordered, shipping soon
GRX ST-RX400 Brake/Shift Lever & Disc Brake
  • Gravel inspired Dual Control shift/brake lever and bracket ergonomics
  • Anti-slip brake lever
  • Same light shifting operation as top tier systems
  • Tooled reach adjust allows for lever to be adjusted to fit multiple hand sizes and riding preferences
  • Compatible only with FD-4700 and FD-RX400 front derailleurs and RD-RX400 and RD-4700 rear derailleurs
    Rotor Included No
    Color Black
    Hydraulic Fluid Type Mineral Oil
    Brake Lever Use Left
    Rear Der/Shifter Compatibility Shimano Road
    Adjustable Reach Yes
    Adjustable Contact Point No
    Drivetrain Speeds 10
    Defined Color Black
    Front Der/Shifter Compatibility Shimano Road
    Side Left
    Includes Disc Brake No

    • 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.

    Riding Gear & Apparel:

    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.

    For full details, please see our Refund Policy before initiating a return.

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    Prepared with intention.

    Every product is carefully inspected and handled by our team before it ships. From fit and function to final details, we make sure each piece is ready for the outdoors ahead—so you can focus on the experience, not the gear.

    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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