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Shimano

GRX ST-RX820-LA 12 Speed - Brake/Dropper Kit - Front

GRX ST-RX820-LA 12 Speed - Brake/Dropper Kit - Front

Regular price $602.00 CAD
Regular price $602.00 CAD Sale price $602.00 CAD
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Description |

The Shimano GRX ST-RX820-LA / BR-RX820 kit is purpose-built for 1×12 GRX drivetrains. This left-side control lever integrates a dropper post remote and a hydraulic brake in one compact unit, reducing cockpit clutter while adding functionality. With an ergonomic hood shape, textured anti-slip brake lever, and the proven performance of Shimano’s flat-mount BR-RX820 hydraulic caliper, this system gives gravel riders the confidence, control, and simplicity needed for mixed-terrain adventures.

Features |

  • Designed for Shimano GRX 1×12 mechanical drivetrains
  • Integrated dropper post remote in the left lever (10 mm cable stroke)
  • Hydraulic disc brake with flat-mount caliper for modern gravel frames
  • Ergonomic lever body and textured surface improve comfort and grip
  • Reach adjust provides personalized lever positioning
  • Pre-installed L05A resin pads for quiet and consistent braking

Specs |

Model:  ST-RX820-LA (lever) / BR-RX820 (caliper)
Drivetrain: 1×12 mechanical GRX
Brake Type: Hydraulic disc, flat mount
Hose Length: 1000 mm (front)
Pads: L05A resin with fins (included)
Fluid: Shimano mineral oil
Dropper Remote: Integrated, ~10 mm cable stroke
Lever Material: Aluminum
Caliper Material: Aluminum
Colour: Black

 

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