Shimano Brake Lever CUES BL-UR405 Disc 3-Finger left

Shimano Brake Lever CUES BL-UR405 – Hydraulic Disc Brake Lever for Precise Braking Control

The Shimano CUES BL-UR405 is a hydraulic brake lever specifically designed for disc brakes. With its 3-finger design and left-hand mounting, it is ideal for mountain bikes and trekking bikes that require reliable and modulable braking power.

• Hydraulic operation for even force distribution and low maintenance
• Disc-compatible brake lever for precise response in wet and muddy conditions
• 3-finger lever offers optimal leverage and control even on long descents
• Left-hand mounting (front or rear depending on bike configuration)
• Lightweight design at only 192 g reduces the overall bike weight

What sets the Shimano CUES BL-UR405 apart

The CUES series from Shimano represents a balanced mix of performance and durability. The BL-UR405 uses proven hydraulic technology that enables exact modulation of braking force. Compared to mechanical brakes, cable adjustment is eliminated – the hydraulics work with minimal maintenance and consistent performance throughout their lifespan.

Ideal for...

This brake lever is aimed at ambitious hobby riders and sports cyclists who want to equip their mountain bike or trekking bike with a reliable and lightweight braking system. It is also a great choice for converting older bikes to hydraulic disc brakes.

How to use the Shimano CUES BL-UR405

The brake lever is mounted to the handlebar in a few steps. Thanks to the standardized connection, it fits most Shimano disc brake calipers. After installation, the system must be bled – this should be done by a specialist workshop. After the break-in period, the lever offers a direct and progressive braking feel.