Front derailleur Shimano XTR FD-M985-E 2x10s

Shimano XTR FD-M985-E front derailleur: precision and performance for MTB

The Shimano XTR FD-M985-E derailleur is a high-end component designed for demanding mountain bikers seeking smooth, fast, and efficient gear shifting. As part of Shimano’s prestigious XTR range, this front derailleur is specifically engineered for double chainring drivetrains and stands out for its robustness and advanced engineering.

In this article, we’ll explore its features, specifications, and the advantages it offers to MTB riders looking for performance and reliability on the most technical trails.

A front derailleur built for precision

The Shimano XTR FD-M985-E is optimized for 2x10-speed drivetrains, ensuring precise and smooth shifting, even under high loads. Thanks to Dyna-Sys technology, it guarantees perfect synchronization between the chainrings and cassette, reducing power loss and improving pedaling efficiency.

With a compact and durable design, it is ideal for modern mountain bikes that require a derailleur capable of handling rugged terrain and extreme conditions.

E-Type mounting for maximum stability

The FD-M985-E features an E-Type mounting system, meaning it attaches directly to the frame using a specific bracket. This type of setup provides:

• Increased rigidity, reducing flex during gear changes.
• Better integration with the frame, preventing interference with suspension or chainstays.
• Enhanced stability, limiting unwanted movement and ensuring consistently smooth shifting.

Its low clamp design also provides optimal clearance for wider tires, a crucial advantage for off-road riding.

Optimized shifting in all conditions

One of the key strengths of the Shimano XTR FD-M985-E derailleur is its ability to perform efficiently, even in tough conditions. Its advanced mechanism ensures smooth and responsive shifting, whether you’re climbing, descending, or riding on technical trails.

Thanks to the Top Swing design, which shortens the lever arm, the derailleur delivers a faster and more direct shifting action, minimizing the effort needed to change chainrings.

Additionally, Shimano has built this derailleur with wear-resistant and weatherproof materials, ensuring long-lasting durability even after multiple rides in wet and muddy conditions.

Why choose the Shimano XTR FD-M985-E front derailleur ?

If you are a cross-country (XC), all-mountain, or enduro rider, this front derailleur will offer you:

• Ultra-precise shifting with Dyna-Sys technology.
• A rigid and reliable mounting system with E-Type fixation.
• Smooth gear changes even under heavy load.
• A durable yet lightweight construction, perfect for challenging trails.
• Seamless compatibility with Shimano XTR double chainring cranksets.

Conclusion

The Shimano XTR FD-M985-E derailleur is a must-have for mountain bikers looking for precision, responsiveness, and durability. With its optimized design, E-Type mounting system, and ability to perform under all conditions, it stands out as a key component for maximizing your MTB performance.

Whether you're a competitor or a passionate trail rider, this front derailleur ensures fast, smooth, and reliable shifting, even on the toughest courses.

Upgrade your drivetrain and conquer the trails with the Shimano XTR FD-M985-E !