Description

The Shimano XT RD-M8000 Rear Derailleur is engineered for mountain bikers seeking unmatched precision on demanding trails and technical terrain. Designed with a long cage configuration, this derailleur supports an expansive 47-tooth chain wrap capacity—perfect for pairing with large cassette cogs up to 46 teeth—to deliver smooth transitions even during steep climbs or high-speed descents. Its lightweight build at just 275 grams ensures agility without sacrificing durability, making it ideal for aggressive riding styles like enduro or all-mountain biking where reliability is critical.

Crafted for Shimano’s mountain drivetrain ecosystem, this derailleur seamlessly integrates with compatible shifters for flawless gear shifts across varied terrain. The direct mount design (Shimano Rear Direct Mount) and standard 10×1 mounting system provide secure installation on modern frames while maintaining precise alignment under heavy loads. Whether navigating loose gravel or rocky singletrack, its robust construction handles rough conditions effortlessly while minimizing maintenance needs.

Why Choose Shimano XT RD-M8000?
Versatile Compatibility: Optimized for Shimano Mountain shifters and frames with direct mount systems
Aggressive Riding Ready: Supports large cogs (up to 46T) for technical descents and steep climbs
Lightweight Performance: Balances strength with an ultra-lightweight design at only 275g
All-Day Durability: Built to withstand repeated use in harsh off-road environments

Feature Shimano XT RD-M8000 SRAM GX Eagle Shimano Deore M6100
Weight (grams) 275 285 310
Chain Wrap Capacity 47 teeth 43 teeth 45 teeth
Largest Cog Supported 46 teeth 52 teeth 42 teeth
Shifting System Shimano Mountain SRAM X-SYNC Shimano Deore

For riders prioritizing precision on gnarly trails or competitive enduro events, the XT RD-M8000’s combination of high-capacity chain management and low weight sets it apart from entry-level models like the Deore M6100 while offering cost-effective performance compared to premium options such as SRAM GX Eagle. Its sleek black finish complements modern bike builds while resisting dirt buildup during extended rides—ensuring you stay focused on conquering every obstacle.

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