Shimano GRX ST-RX820-LA Brake/Dropper Remote Lever BR-RX820 Hydraulic Disc Brake Caliper - Left/Front Flat Mount Caliper

Shimano GRX ST-RX820-LA Brake/Dropper Remote Lever BR-RX820 Hydraulic Disc Brake Caliper - Left/Front Flat Mount Caliper

Regular price$435.00
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Shimano GRX ST-RX820 dual control levers delivers light and responsive mechanical shifting for mixed-terrain riding and racing (Note: BR1060 and BR1061 are left non-shift variations for 1x set ups). The ergonomic shifter design improves comfort by decreasing pressure on your palms while the textured anti-slip brake lever surface increases control on bumpy terrain. The SERVO WAVE brake lever action provides greater braking power with improved control. The GRX BR-RX820 2-piston disc brake caliper brings a high level of control to gravel cycling with enhanced modulation and a quick initial braking point. Despite its smaller construction the system is exceptionally quiet and easy to maintain.
Brake Lever Actuation Hydraulic
Rotor Included No
Brake Caliper Mount Flat Mount
Brake Lever Use Left
Drivetrain Speeds 12
Front Der/Shifter Compatibility Shimano Road
Shifter/Derailleur Compatibility Shimano
Hydraulic Fluid Type Mineral Oil
Pad Compound Resin
Hydraulic Hose Length 1000
Adjustable Reach Yes
Adjustable Contact Point Yes
Position Left/Front
Function Brake Only

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.

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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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