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Amazon£27.99Visit shop Shimano BL-RS600 Complete Hydraulic Brake Lever for Flat bar, Right Hand, Black
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The Shimano BL-RS600 Hydraulic Brake Lever is designed for enthusiast and competitive riders seeking a perfect balance of light weight and stiffness for their flat-bar road bikes. It offers effortless, powerful hydraulic disc braking with features like auto-adjusting pad clearance and custom fitment via reach adjustment, though it requires Shimano mineral oil for its hydraulic system.
| Model Part Number | BLRS600R |
|---|---|
| Brand | SHIMANO |
This lever uses Shimano's proprietary mineral oil only. Using any other type of hydraulic fluid, such as DOT fluid, will damage the internal seals and components.
No, the BL-RS600 is specifically designed for flat handlebars on road, hybrid, or commuter bikes. It is not compatible with drop bar brake/shifter levers.
I-SPEC-II is a mounting standard that allows certain Shimano shifters to mount directly onto the brake lever clamp, creating a cleaner, more integrated cockpit setup by reducing the need for separate clamps.
The frequency depends on usage and conditions, but a common recommendation is every 6-12 months, or if you notice a decrease in braking performance or a spongy lever feel.
While it offers hydraulic braking, it is optimized for flat-bar road bikes. For demanding mountain biking trails, Shimano's dedicated mountain bike brake levers (e.g., Deore, SLX, XT) typically offer more power and features.
There is typically a small screw or dial on the lever body that allows you to move the lever closer to or further from the handlebar. Consult the product manual for the exact location and adjustment method.
The hydraulic system likely needs to be bled to remove air bubbles. Use genuine Shimano mineral oil for this process.
Check for obstructions or damage to the lever mechanism. Ensure hydraulic lines are not kinked. Verify proper installation and compatibility.
Ensure the hydraulic fluid level is correct and that the system is properly bled. Check brake pads and rotor for contamination or wear.
Utilize the reach adjustment screw on the lever to customize the distance between the lever and the handlebar.
Setup: The BL-RS600 is designed for flat handlebars. Ensure you have compatible hydraulic disc brake calipers. Installation involves mounting the lever to the handlebar and connecting the hydraulic hose to the caliper. Refer to Shimano's official documentation for detailed routing and connection procedures. The I-SPEC-II mount allows for direct integration with compatible Shimano shifters, reducing clamp clutter.
Compatibility: This lever is specifically designed for hydraulic disc brake systems and uses Shimano mineral oil exclusively. Do not use DOT fluid, as it will cause irreparable damage. It is compatible with Shimano hydraulic disc brake calipers and may require specific adapters for certain frame or fork setups. Check I-SPEC-II compatibility with your chosen shifter if an integrated cockpit is desired.
Care: Regular cleaning of the lever body is recommended. The hydraulic system requires bleeding periodically to maintain optimal performance, especially after component replacement or if the lever feels spongy. Always use genuine Shimano mineral oil for bleeding and top-offs. Avoid exposing the lever to high-pressure water jets.
