ByShimano

GRX RX400 Rear Derailleur (RD-RX400)

Name: GRX RX400 Rear Derailleur (RD-RX400)
Brand: Shimano

Shimano GRX RX400 10-speed gravel-specific Shadow RD+ rear derailleur with clutch. Max 36T cog compatibility.

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Drivetrain · Rear Derailleurs

Image pending

TypeRear Derailleurs

Disciplinegravel

Speeds10

Weight283 gManufacturer claimed

01 / About

The GRX RX400 Rear Derailleur (RD-RX400).

Shimano's take on drivetrain.

Shimano GRX RX400 10-speed gravel-specific Shadow RD+ rear derailleur with clutch. Max 36T cog compatibility.

02 / Specifications

GRX RX400 Rear Derailleur (RD-RX400) spec sheet.

Everything Shimano publishes for the GRX RX400 Rear Derailleur (RD-RX400).

01Overview

5 fields

Type

Rear Derailleurs

Discipline

gravel

Brand

ShimanoExternal

SKU

—

Product URL

bike.shimano.com/en-US/product/component/grx-rx400/RD-RX400.htmlExternal

02Drivetrain

7 fields

Speeds

Actuation

mechanical

Subcategory

—

Power meter

Power meter type

—

Model line

GRX

Generation

RX400

03Pricing & availability

3 fields

Price

—

Availability

—

Weight

283 gManufacturer claimed

04Additional specs

2 fields

Max Cog T

Speeds