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Load image into Gallery viewer, Shimano GRX ST-RX810-LA/BR-RX810 Front Flat Mount Brake and Lever Dropper Remote
Load image into Gallery viewer, Shimano GRX ST-RX810-LA/BR-RX810 Front Flat Mount Brake and Lever Dropper Remote

SKU: BR0648

Shimano GRX ST-RX810-LA/BR-RX810 Front Flat Mount Brake and Lever Dropper Remote

Regular price $433.67
$440.00 Sale price $433.67 Regular price
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Description
Specifications

Experience superior control and precision with the Shimano GRX ST-RX810-LA/BR-RX810 Front Flat Mount Hydraulic Brake and Dropper Remote. Designed specifically for gravel, cyclocross, and adventure riders, this high-performance brake and remote combo elevates your riding experience on mixed terrains through innovative materials and advanced engineering.

Materials & Construction:

Built with durable aluminum levers and brackets inspired by gravel cycling ergonomics, the Shimano GRX RX810 components combine lightweight strength with comfort. The hydraulic brake caliper utilizes Shimano's ICE Technology - a cutting-edge heat dissipation system that ensures consistent braking performance even during long descents or extended rides.

Performance & Engineering:

Equipped with Shimano's hydraulic fluid system using mineral oil, these levers deliver smooth, linear braking with excellent modulation. The adjustable reach capability allows customizing fit for optimal control, while the anti-slip brake lever design ensures secure grip in all conditions. The integrated cable pulling system with a 9 mm maximum cable stroke provides reliable actuation and reduces setup time, as the brakes arrive pre-bled for hassle-free installation.

Components & Technology:

The flat mount brake caliper supports modern bike frames with sleek, aerodynamic aesthetics and high-stopping power. The resin pad compound offers quiet, consistent braking with excellent modulation, perfect for added confidence on gravel and rough terrain. The inclusion of a dropper remote attached to the lever streamlines cockpit setup, allowing seamless control of electronic or mechanical dropper seatposts from the same handlebar area.

Style & Use Case:

Featuring a sleek black finish, these levers are not only functional but also complement a clean, minimalistic bike aesthetic. Ideal for gravel biking, cyclocross racing, and adventure cycling, the Shimano GRX RX810 lever setup provides reliable stopping power and dropper seatpost control-perfect for demanding mixed-terrain rides where precision and reliability are paramount.

Innovative Features & Benefits:

- Ergonomically designed gravel-inspired lever and bracket for all-day comfort

- Integrated cable pull system for clean, efficient operation

- Pre-bled hydraulic system for easy installation and maintenance

- Adjustable reach for personalized fit and performance

- ICE Technology in calipers offers superior heat management to prevent fade during intense descents

Upgrade your gravel setup with the Shimano GRX ST-RX810-LA/BR-RX810 Front Flat Mount Brake and Dropper Remote - engineered for riders who demand control, durability, and style on every ride.

  • Enhanced stopping power and control on mixed terrains with the Shimano GRX RX810 hydraulic brake levers and dropper remote, designed specifically for gravel, cyclocross, and adventure riding.
  • Constructed with high-quality materials, including lightweight yet durable aluminum levers and resin pad compounds, ensuring longevity and reliable performance.
  • Featuring Shimano's ICE Technology in the flat mount disc calipers for superior heat dissipation, reducing brake fade during long, descents and intense rides.
  • Ergonomically designed, gravel-inspired brake and lever ergonomics combined with adjustable reach and anti-slip surfaces provide enhanced comfort and precise modulation in challenging conditions.
  • Integrated cable pulling system and pre-bled hydraulic setup simplify installation and maintenance, making it an ideal upgrade for riders seeking seamless performance and modern technology for demanding terrain.
Brake Lever ActuationHydraulic
Brake Caliper TypeFlat Mount
Rotor IncludedNo
Brake Lever UseLeft
ColorBlack
Hydraulic Fluid TypeMineral Oil
Pad CompoundResin
Hydraulic Hose Length1000
Adjustable ReachYes
Adjustable Contact PointYes
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Customer Reviews

Based on 3 reviews
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G
Gorgatron

I've only used this on a test bike and it works great. On a personal bike I have the SRAM hack (more below) and having the dropper lever at the brake is far superior to the other dropper levers designed for drop bar bikes. That said while it works flawlessly there is a rather big "but"...

Both this lever and the SRAM hack (you can turn a 2x mechanical SRAM shifter into effectively the same thing by removing the ratchet pawl a very simple operation) require the fixed shifter barrel end to be where you would expect it: in the lever. However few posts marketed at the gravel segment work this way. Most of them use that end at the dropper and require a lever that clamps the other end of the cable

This includes: all PNW posts CrankBrothers' new Highline XC/Gravel and Shimano's own Pro Discovery 70 (which is almost funny).

The best post I have found to use with this lever would be one of the KS Lev models (both the internally and externally routable versions).

Be aware of this when you buy it or you will not be too happy. The lever itself is great it just seems odd that even Shimano can't make a compatible post.;

A
Anthony

Works like a charm.

A
Anthony

Works like a charm.;