Shimano GRX 11-Speed Long Cage Rear Derailleur with Clutch – Black

Shimano GRX 11-Speed Di2 Rear Derailleur: Precision Meets Gravel Toughness

For gravel cyclists seeking precision and durability on mixed terrain, the Shimano GRX 11-Speed Di2 Rear Derailleur redefines off-road performance. Engineered for seamless integration with Shimano Di2 electronic systems, this derailleur delivers instantaneous shifts and whisper-quiet operation—perfect for absorbing bumps on rugged trails while maintaining chain control at all times.

Key Features:
– Silent Performance: Advanced electronic shifting ensures smooth gear transitions even in extreme conditions, reducing mechanical wear and enhancing ride consistency.
– Gravel-Optimized Clutch: The Shimano Shadow RD+ clutch system is calibrated for mixed surfaces, minimizing chain slap and preventing derailments on loose terrain.
– Versatile Compatibility: Designed for Shimano Rear Direct Mount systems and compatible with Shimano Road Di2 shifters, it seamlessly integrates with your existing setup for a cohesive gravel build.
– Robust Construction: Built with a long cage design (31 teeth wrap capacity) and support for up to 42T cogs, it handles wide-range drivetrains effortlessly while weighing just 318g—light enough for performance without compromising durability.

Why Choose GRX?
Whether you’re conquering technical descents or long-distance adventures, this derailleur prioritizes reliability. Its black finish offers sleek aesthetics while resisting trail grime, and its compact design reduces snag hazards on uneven paths.

Comparison Snapshot:
| Feature | Shimano GRX Di2 | Leading Competitors |
|————————|———————–|————————–|
| Shift Responsiveness | Instantaneous | Delayed |
| Chain Stability | Advanced Clutch System| Basic Anti-Slap Mechanism|
| Weight | 318g | 350g+ |
| Max Cog Support | 42T | 36T |

Experience the Difference:
Elevate your gravel riding with a derailleur designed to handle the toughest conditions. Whether you’re tackling steep climbs or technical descents, the Shimano GRX 11-Speed Di2 Rear Derailleur ensures you stay in control—wherever the trail takes you.