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Pet Friendly Grx St-rx815 2 X 11-speed Di2 Left Drop-bar Shifter/hydraulic Brake Lever Br-rx810 Flat Mount Caliper Pre-bled 1000mm Hose Markdown: -90% [cKARpWji]

$66.99 $214.99 -69%

GRX ST-RX815 Di2 Shifter/Hydraulic Brake Lever Experience the ultimate in cycling performance with the Shimano GRX ST-RX815 2 x 11-Speed Di2 Left Drop-Bar Shifter/Hydraulic Brake Lever. This innovative package combines cutting-edge shifting technolog

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Pet Friendly Grx St-rx815 2 X 11-speed Di2 Left Drop-bar Shifter/hydraulic Brake Lever Br-rx810 Flat Mount Caliper Pre-bled 1000mm Hose Markdown: -90% [cKARpWji]

GRX ST-RX815 Di2 Shifter/Hydraulic Brake Lever

Experience the ultimate in cycling performance with the Shimano GRX ST-RX815 2 x 11-Speed Di2 Left Drop-Bar Shifter/Hydraulic Brake Lever. This innovative package combines cutting-edge shifting technology with reliable hydraulic braking for a seamless and efficient ride. The BR-RX810 Flat Mount Caliper Pre-Bled 1000mm Hose ensures a hassle-free setup, ready to tackle any terrain with confidence. The ST-RX815 lever features a raised hood head and recessed finger notch, providing a secure grip and preventing hand misalignment and slippage. Its anti-slip texture and brake lever coating enhance grip, while the higher brake lever axis and curved lever design optimize braking efficiency, reducing fatigue on long rides.

Technical Specifications

The GRX ST-RX815 Di2 Shifter/Hydraulic Brake Lever is a testament to Shimano's commitment to quality and performance. Key features include a black finish that complements any bike, flat mount caliper compatibility for a clean setup, and mineral oil hydraulic fluid for reliable braking. The lever is designed for left-hand use and is compatible with Shimano Road Di2 rear and front derailleurs/shifters, ensuring a seamless integration with your existing setup. The 1000mm hydraulic hose length is pre-bled, simplifying installation and ensuring consistent performance. With adjustable reach and no adjustable contact point, the lever can be tailored to fit multiple hand sizes and riding preferences, making it a versatile choice for any cyclist.

Practical Uses and Benefits

Whether you're a road cyclist seeking to enhance your performance or an adventure rider looking for reliable braking, the Shimano GRX ST-RX815 Di2 Shifter/Hydraulic Brake Lever is the perfect choice. Its combination of advanced shifting and braking technology offers precise control and confidence on the road. The lever's design minimizes hand fatigue, allowing you to maintain optimal performance over extended rides. The ST-RX815 is ideal for cyclists who value a balance of comfort, control, and efficiency, making it a must-have for any serious cyclist looking to take their ride to the next level.

What Our Customers Say

January 30, 2026

Absolutely no complaints!

This is a great, and a very sturdy item.

- Noah B..

January 30, 2026

Absolutely no complaints!

A great item. I am very, very, very pleased.

- Kandy U..

January 30, 2026

Absolutely no complaints!

A superb gadget that is so very easy to handle.

- Peter Z..

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