Shimano

GRX BL-RX812 Sub Brake Lever

A Hydraulic Brake Lever uses hydraulic fluid to create pressure, providing more consistent and powerful stopping power compared to traditional mechanical brakes. This means you can stop more quickly and efficiently, especially on challenging terrains like gravel or off-road trails, enhancing your overall cycling safety and performance.

Drop Bars are designed to curve downward, allowing for multiple hand positions. This design not only improves aerodynamics but also helps reduce fatigue during long rides. By providing different grip options, they enable better control and comfort, making them ideal for road cycling and varied terrains.

An Auxiliary Brake Lever is an additional brake lever that allows you to brake from different hand positions. This feature is particularly useful in situations like gravel riding, where quick stopping may be necessary. It enhances your control and responsiveness, making your ride safer and more enjoyable.

Reach Adjustment allows you to modify the distance between the brake lever and the handlebars, ensuring that the lever is comfortable to reach and operate. This is especially beneficial for riders with different hand sizes or preferences, allowing for a more personalized and comfortable riding experience.

Stopping Power refers to the effectiveness of your brake system in slowing down or stopping your bicycle. A brake system with higher stopping power can bring your bike to a stop more quickly and efficiently, which is essential for safety, particularly on varied terrains like gravel where conditions can change rapidly.

The Shimano GRX BL-RX812 Sub Brake Lever combines hydraulic braking technology with features like Reach Adjustment and compatibility with Drop Bars. This lever provides superior stopping power and control, making it an excellent choice for gravel and off-road riding, ultimately enhancing your performance and confidence on the bike.