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SKU: BR0779

Shimano XTR BL- M9120/BR-M9120 Rear Hydraulic 4 Piston Disc Brake and Lever

Regular price $384.72
$400.00 Sale price $384.72 Regular price
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Description
Specifications

Upgrade your mountain biking experience with the Shimano XTR BL-M9120/BR-M9120 Rear Hydraulic 4-Piston Disc Brake and Lever, engineered for superior control, performance, and durability. Designed specifically for enduro and aggressive riding, this high-performance braking system combines advanced materials, innovative technology, and precise engineering to deliver unmatched stopping power in challenging trail conditions.

Materials & Construction:

Built with corrosion-resistant components and a sleek gray finish, the Shimano XTR M9120 brake system features premium-quality metallic pad compounds for enhanced durability and consistent performance. The post-mount caliper ensures secure attachment and optimal alignment for efficient heat dissipation and improved braking response.

Performance & Engineering:

The 4-piston design increases brake rigidity, providing superior modulation and consistent braking force across all terrain types. Engineered with Shimano's proprietary hydraulic technology, this system ensures quick and reliable response, even under the most demanding conditions. The hydraulic fluid used is high-quality mineral oil, offering smooth operation and ease of maintenance.

Components & Technology:

- Hydraulic Brake Lever: Featuring tool-free reach adjustment, the lever can be customized for any hand size or riding style, ensuring comfort and optimal control. The lever action is designed for a lighter touch, reducing rider fatigue and enhancing responsiveness.

- Inboard Hose Routing & Banjo Connection: For a clean, sleek installation and easy maintenance, the system employs inboard hose routing with a secure banjo connection.

- Pre-Bled System: Comes fully pre-bled out of the box, minimizing installation time and ensuring consistent performance from the start.

- Adjustable Contact Point & Reach: Fine-tune your braking to match your preference and riding conditions for maximum efficiency.

Style & Use Case:

Specifically built for enduro riders, trail racers, and aggressive mountain bikers, this brake system excels in technical descents, downhill segments, and prolonged riding sessions where dependable brake performance is critical. Its gray aesthetic complements a wide range of bike styles, seamlessly blending performance with modern design.

Innovative & Differentiating Features:

- Quicker rebound between braking actions helps maintain rider concentration and control during intense riding

- Designed with optimized ergonomics for a comfortable, natural feel

- Compatible with standard post-mount calipers, making it a versatile upgrade or replacement for existing setups

Compatibility & Specs:

- Adjustable contact point and reach ensure a personalized fit

- Hydraulic connection with 1700mm hose length for versatile installation options

- Pad compound: Metallic for superior heat management and longevity

- Brake lever use: Right side only, with color options in sleek gray

Maximize your riding performance with the Shimano XTR M9120 hydraulic disc brake system - the perfect choice for serious riders seeking precise modulation, durability, and confidence on demanding trails. Elevate your bike's braking capability today!

  • High-performance 4-piston Enduro hydraulic disc brake system delivers superior stopping power and increased brake rigidity for demanding mountain biking conditions.
  • Engineered with advanced materials and technology, the Shimano XTR M9120/BR-M9120 features a lightweight yet durable construction designed to withstand tough trail rides and aggressive downhill descents.
  • Design includes a convenient banjo-style connection and inboard hose routing for clean installation, reduced clutter, and easier maintenance, ideal for all-mountain and enduro riders.
  • Flexible, tool-free reach adjustment and a responsive lever provide a customizable cockpit experience, enhancing comfort and control across a variety of hand sizes and riding styles.
  • Pre-bled for instant installation, these brakes utilize metallic pad compounds and mineral oil hydraulic fluid to ensure consistent, fade-free performance in various riding conditions, making them an essential upgrade for serious mountain bikers.
Adjustable Contact PointYes
Adjustable ReachYes
Brake Caliper TypePost Mount
Brake Lever ActuationHydraulic
Brake Lever UseRight
ColorGray
Hydraulic Fluid TypeMineral Oil
Hydraulic Hose Length1700
Pad CompoundMetallic
Rotor IncludedNo
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Customer Reviews

Based on 2 reviews
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R
RPM

I have two fully equipped MTB's with XTR 8-speed that pale in comparison to these new Stealth XTR hydraulic brakes. Received with extra foot of hose line connected to calipers and an extra farrel to custom cut line to length to insert into end of the line that goes to the levers for perfect functionality. Had to readjust the cockpit to put the brake levers to the other side of the XTR 8-speed shifters perfect compatibility. Had Hayes hydraulics on previously that kept failing. The seals in the levers deteriorate from the harsh DOT brake fluid. No worries with these beautiful Shimano XTR hydraulic brakes that use mineral oil. Easy set up with the Bleed Zone bleed kit and DIY video. Shimano doesn't give any install directions but direct you to their web site. I didn't go there because everything is really self explanatory on what needs to be done. Thank you.

R
RPM

I have two fully equipped MTB's with XTR 8-speed that pale in comparison to these new Stealth XTR hydraulic brakes. Received with extra foot of hose line connected to calipers and an extra farrel to custom cut line to length to insert into end of the line that goes to the levers for perfect functionality. Had to readjust the cockpit to put the brake levers to the other side of the XTR 8-speed shifters perfect compatibility. Had Hayes hydraulics on previously that kept failing. The seals in the levers deteriorate from the harsh DOT brake fluid. No worries with these beautiful Shimano XTR hydraulic brakes that use mineral oil. Easy set up with the Bleed Zone bleed kit and DIY video. Shimano doesn't give any install directions but direct you to their web site. I didn't go there because everything is really self explanatory on what needs to be done. Thank you.;