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Top Pick Shimano Grx Di2 St-rx815 Shifter / Brake Lever - 11 Speed - Rear Holiday Cheer Edition [HFxLfAVY]

$52.99 $169.99 -69%

Shimano GRX Di2 ST-RX815 Shifter/Brake Lever The Shimano GRX Di2 ST-RX815 Shifter/Brake Lever is a top-tier component designed for mountain bike enthusiasts seeking precision and comfort. This versatile lever combines advanced shifting technology wit

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Shimano GRX Di2 ST-RX815 Shifter/Brake Lever

The Shimano GRX Di2 ST-RX815 Shifter/Brake Lever is a top-tier component designed for mountain bike enthusiasts seeking precision and comfort. This versatile lever combines advanced shifting technology with robust braking capabilities, making it an ideal choice for long rides and challenging terrains. With its sleek design and intuitive operation, the ST-RX815 lever ensures a smooth and reliable riding experience.

Key Features and Specifications

The ST-RX815 lever boasts several innovative features that set it apart from the competition. A raised hood head and recessed finger notch prevent hand misalignment and slippage, ensuring a secure grip even during intense rides. The anti-slip texture and brake lever coating further enhance the lever's grip, providing confidence on every descent. Additionally, the higher brake lever axis and curved lever design offer improved braking efficiency, reducing fatigue and allowing you to maintain control over your bike with ease. The lever is also adjustable, allowing for a custom fit to accommodate various hand sizes and riding preferences.

Performance and Convenience

The Shimano GRX Di2 ST-RX815 lever is compatible with Shimano Road Di2 shifters, offering seamless integration and reliable performance. The BR-RX810 flat mount disc brake caliper provides superior multi-surface brake control, ensuring consistent stopping power in all conditions. The caliper features Shimano ICE technology for excellent heat dissipation, keeping your brakes cool and responsive. The convenient tool access and One Way Bleed system simplify setup and maintenance, allowing you to keep your lever in top condition. With no rotor included and a resin pad compound, this lever is ready to provide reliable braking performance for your next adventure.

What Our Customers Say

December 31, 2025

Absolutely no complaints!

An excellent item. It feels exceptionally and so good.

- Llyr Q..

December 31, 2025

Absolutely no complaints!

An outstanding item. It is very, very, very reliable.

- Catrin A..

December 31, 2025

Absolutely no complaints!

I'm impressed with the fantastic and great quality.

- Urien R..

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