Shimano XTR Enduro BR-M9120 Disc Brake w/ Resin Pads J-Kit

The XTR Enduro BR-M9120 disc brake by Shimano - ultimate braking power

This Shimano XTR Enduro BR-M9120 disc brake comes with organic pads, which are equipped with cooling fins. Four ceramic pistons provide additional braking power in aggressive trail and Enduro use. On the aluminium BL-M9120 lever, the reach (tool-free) and additionally the contact point can be adjusted. The Servo Wave technology ensures an optimal conversion of the lever travel into deceleration power. The design of the lever is also remarkable: The angled clamp is positioned more centrally than on the predecessor, so that the reservoir is supported by the handlebars at the outer end. The result is increased rigidity, a more direct braking sensation and greater overall control. The two-piece Ice-Tech brake calliper can of course be easily bled by One Way Bleeding.

Specifications:

Series:

XTR M9100

Application:

Enduro

Type:

hydraulic, 4 pistons

Actuation:

mineral oil

Hose:

SM-BH90-SBM

Hose Length (Front/Rear):

1000 mm/1700 mm

Technical Information - Caliper:

Caliper Mount:

post mount

Pads:

resin with cooling fins

Design:

2-piece

Calliper Material:

aluminium

Piston Material:

Ceramic

Hose Connection:

banjo

Technical Information - Lever:

Lever Length:

2-finger

Adjustment Options:

reach adjust (no tools required), free stroke

Mount:

clamp (split), I-Spec EV

Design:

right (side-specific), left (side-specific)

Brake Lever Material:

aluminium

Brake Lever Housing Material:

aluminium

Hose Connection:

straight

Compatibility:

Mounting Position:

• front brake caliper: brake lever left
• rear brake caliper: brake lever right

Brake Rotor:

140 mm, 160 mm, 180 mm, 203 mm, 220 mm (recommended: RT-MT900

Pads:

organic and sintered; with narrow pad shape; standard and Ice Tech brake pads

Features:

Brake Caliper:

• 10% more braking power (compared to M9020)
• internal routing
• 8% stiffer than M9020 even at high temperatures
• 4 ceramic pistons
• approved for use with transport and cargo bikes
• painted
• titanium bolts (4 mm)

Brake Lever:

• higher braking force with less effort on the fingers and extremely linear reaction to the lever movement
• internal routing
• updated brake lever shape
• faster brake response with shorter idle travel
• greater flexibility and action-optimised cockpit layout
• rotation adjustment angle for compatible shift lever: 60°
• funnel venting with M5 funnel
• anodised lever, painted body, stainless steel clamp bolt (painted)

Technology:

Servo Wave
Shimano Servo Wave technology optimises the travel of your brake levers. During the braking process, the brake pads are guided quickly to the brake rotor with very short lever travel. The greater part of the lever travel is reserved for the actual braking force. In this way, you can apply your braking power in a more targeted manner and use it more effectively.

I-Spec EV
I-Spec EV describes a variant of the connection between brake lever and shift lever on Shimano MTB derailleurs. This type of mounting allows the shifter to be adjusted both horizontally and vertically in relation to the brake lever, and ensures a tidy cockpit by reducing the number of clamps required. Compared to I-Spec and I-Spec II, I-Spec EV offers a much wider adjustment range. 14 mm adjustment range the longitudinal direction and up to 60° rotation allow an optimal ergonomic adjustment to your riding style, your sitting position and your anatomy.

One-Way Bleeding
One Way Bleeding is a technique used on Shimano calipers that facilitates brake bleeding. The hose routing has been optimised so that no air bubbles remain in the brake calliper. In combination with the funnel, the brake can be bled cleanly and easily.

J-Kit
J-Kit is a simple line connection system for hydraulic brakes from Shimano, so that you can install your brakes quickly and easily. The brake hose does not come connected to the brake to facilitate routing of the hose in the frame. The brake hose is already filled with oil in the J-Kit and sealed with a thin membrane. There is a small pin in the J-Kit brake lever that pierces this diaphragm during assembly to allow oil to flow.

Manufacturer Numbers:

Front:

I-M9120JLFPSA100

Rear:

I-M9120JRRXSA170

Contents:

• 1 x Shimano XTR BR-M9120 + BL-M9120 disc brake, front or rear
• 1 x Shimano SM-BH90-SBM brake hose, 1000 mm (front) or 1700 mm (rear)
• 1 x pairs Shimano resin brake pads with cooling fins
• 1 x inserts
• 2 x calliper bolts
• 1 x olives (assembled)
• ready for installation, filled, bleeding is recommended after installation

Order Together:

• Disc Brake Adapter
• TL-BH61 tool for insert installation
• Bleed Block Y-8FF19000