Shimano GRX Brake Caliper BR-RX400 w/ Resin Pads

With the Shimano GRX BR-RX400 brake caliper you don't have to worry about rough terrain

The Shimano GRX BR-RX400 brake caliper has excellent heat management and is simple to setup. It uses a flat-mount design that has proven itself on Road disc brakes the last few years because of its ease of use. So don't hesitate to mount the BR-RX400 brake for your next off-road ride.

Are you interested in the GRX series? Then have a look at our Shimano gravel site. You will find many more products there.

Specifications:

Series:

GRX RX400

Application:

Gravel, Cyclocross, City & Touring

Type:

hydraulic, 2 pistons

Actuation:

mineral oil

Hose:

SM-BH90-JK-SSR, SM-BH90-J-SSR (not included)

Technical Information:

Mount:

flat mount

Pads:

resin with cooling fins

Design:

2-piece

Calliper Material:

aluminium

Piston Material:

resin

Hose Connection:

straight

Compatibility:

Brake Rotor:

140 mm, 160 mm, 180 mm (recommended: SM-RT64)

Pads:

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

Recommended Brake Lever:

ST-RX400, also compatible with ST-R8070, ST-R8020, ST-R9120, ST-R9170, ST-R8025, ST-R7120, ST-R7020, ST-R7025, ST-RX820, ST-RX820-LA, ST-RX810, ST-RX810-LA, ST-RX810-LE, BL-RX820-L, BL-RX810-L, ST-RX815, ST-RX610, ST-RX600, BL-RX610-L, BL-RX600-L, ST-4720, ST-4725 and additional brake lever BL-RX812

Features:

• excellent heat dissipation
• practical tool access
• trouble-free maintenance
• easy to change wheels
• clean bleed system
• perfect for rough terrain
• resin pistons
• painted
• steel bolts (4 mm)

Technology:

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.

Manufacturer Numbers:

Front:

I-BRRX400F6RF

Rear:

I-BRRX400RDRF

Contents:

• 1 x Shimano GRX BR-RX400 brake caliper
• 1 x pair Shimano brake pads
• 1 x disc brake adapter for front 140/160 + 160/180 mm (only for front)
• 2 x caliper bolts for 25 mm frame diameters (rear)

Order Together:

• FM to FM brake adapter SM-MA-R160 D/D for 160 mm brake rotor on 140 mm FM frame (for rear)
• FM-to-FM brake adapter SM-MA-R160 D/D for 180 mm brake rotor on 160 mm FM frame (for rear)

Optional accessories:

• Screws for 10/15/20/30/35 mm Frame Diameter