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Shimano

Shimano XTR BL-M9120 Disc Brake 4 Piston Front Wheel anthracite/black (2020)

ID: 1107833
£270.99
£222.99
- 17%
Incl. VAT, free shipping
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Product Description

Please note: all of our bike models come with an EU standard brake setup. This will need to be reversed to comply with UK cycling standards.

SHIMANO's XTR Trail lever pairs with the new 4-piston Trail caliper offering Rider Tuned stopping power for the ever more capable breed of modern mountain bikes. With tool-free reach adjust and SHIMANO's new I-spec EV standard, the BL-M9120 lever continues to set the standard for mountain bike brakes.

The XTR M9120 caliper features a MONO-BODY design which is machined from a single cold forged block to maximize rigidity and four ceramic pistons for perfect, Rider Tuned stopping power.

Four Piston
Disc brake system with the dual diameter opposed-piston caliper design has differently sized pistons in front and in the rear. The system adopts a power transfer system in which the disc brake rotor is pressed by the smaller sized piston at the entrance of the disc brake rotor intake and also by the more powerful larger sized piston at the back. This prevents the wobbling motion of the disc brake rotor and reduces noises significantly.

The 4-piston caliper also allows a wider contact area for the disc brake rotor while keeping the size compact, and the efficient location of pads is adjusted as necessary to stabilize the pressure. In combination use with the SERVOWAVE lever it provides an incredible 50% more stopping power than the previous model. The advanced SAINT/ZEE disc brake system, which adjusts to accommodate the different braking styles of different riders, offers stable braking power and excellent modulation.

ICE TECHNOLOGIES
The fade, which can occur to disc brake rotor and pad when braking on a long downhill ride for instance, has a negative impact on the braking performance. SHIMANO has adopted ICE TECHNOLOGIES disc brake rotor and ICE TECHNOLOGIES pad to realize the cooling technology for consistent performance. The clad disc brake rotor blade, which has a 3 layer-sandwich structure of stainless steel, aluminum and stainless steel, provides better radiation performance achieving from 400˚C to 300˚C surface temperature. Also, the radiation fin has been adopted for the pad. Moreover, the clad disc brake rotor blade and the radiator fin provide long pad life, less noise, less fade and lightweight.

I-SPEC EV
I-SPEC EV creates a clean and action-optimized cockpit that provides greater focus and flexibility for a wider range of riders. Wider adjustment range allows riders of various styles, preferences and body styles to adjust to the optimal position. Ergonomic design, quicker lever access, and light operation enhance rider comfort and concentration.

SERVOWAVE ACTION
When you pull a SERVOWAVE brake lever, initial pad travel is fast, so little lever movement is needed to bring the pads into contact with the rotor. The power multiplication factor then increases rapidly at the pad-to-rim contact so more of the lever stroke is used to apply greater braking power with improved control.

Details

  • Servo Wave compatible
  • Higher braking force with less effort on the fingers and extremely linear reaction to the lever movement
  • Braking force, lever travel and reaction time 30 % lower compared to M9000
  • 8 % stiffer than M9000 even at high temperatures
  • Updated brake lever shape
Specifications
Intended use
MTB  
Type
With brake lever  
Construction
Front  
Brake technology
hydraulic  
Brake Levers
Brake Lever: BL-M9120
Brake lever length: 2-Finger
Shift Levers
Switch Technology: without  
Brake Caliper
Indication: BR-M9120
Front brake caliper: Postmount
Disc brake
Without brake disk  
Brake Cable
Indication: SM-BH90-SBM
Cable length at the front: 100 cm
Brake Fluid
Brake fluid: Mineral oil
Mineral oil type: Shimano mineral
Compatible Brake Lining
N03A resin pad  
Material
Lever: aluminium, holder: aluminium, brake caliper: aluminium  
Scope of Delivery
Delivery: 1 x brake lever BL-M9120, 1 x brake calliper BR-M9120, 1 x brake line SM-BH90-SBM  
Gender
Unisex
Model year
2020
Product number
1107833
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