ROSE Bikes Deore XT BR-M8120 4-Piston Rear Brake Caliper| Disc Brakes

Speed, focus and control!
SHIMANO’s XT BR-M8120 disc brake offers 4-piston technology at its best – for incomparable braking performance on aggressive trail and enduro rides.
The large size caliper has lots of stopping power, but offers good braking power modulation and enormous stability. Thus, no downhill will be too steep and no trail too winding.
While developing this powerful braking system, the engineers of SHIMANO have not only focused on design modifications. Instead, they have also adapted the entire brake lever to the design and technology of the 4-piston XTR.
One of the highlights is the robust and compact brake lever unit, where the angled I-Spec EV clamp has been moved further inward. Thus, the end of the expansion reservoir sits close to the bar. The additional support in the direction of lever swing increases stiffness and stability when braking aggressively and thus provides improved brake feel and control on the trail.

Details:
For the rear wheel
Fully hydraulic 4-piston disc brake with automatic pad adjust
Brake lever: BL-M8100 right, material: aluminium (compatible with I-Spec EV)
Brake caliper: BR-M8120, Material: aluminium, ceramic piston, PostMount
Hose length: 1700 mm (can be cut to length)
Brake hose: SM-BH90-SBM
Brake fluid: SHIMANO mineral oil
Brake pads: N03A resin with cooling fins (organic / aluminium backing plate)
One way bleeding
2-finger brake lever with split clamp
Servo-Wave Action
Free Stroke (bite point) adjustable
Tool-free lever reach adjustment
Recommended disc rotor: RT-MT800 (Center Lock, product code: 2286206 or 2286207)
For handlebar Ø: 22.2 mm
Filled and bled ready for installation
Olive and insert included
Weight: approx. 410 g