Description
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The Eagle 90 Transmission derailleur is the definitive answer to how good a cable actuated derailleur can be. It features an all-new T-Type cable actuation ratio to provide the most precise and crisp shifts every time. Utilizing the same Full Mount design as its electronic siblings, Eagle 90 is the strongest mechanical derailleur we have ever produced. Not only is it robust, but the derailleur body features replaceable outer and inner parallelogram links, skid plates, and a tool-free threaded cage assembly, making it the most rebuildable derailleur in the Eagle Transmission Ecosystem.

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Msrp

$325

Model ID

RD-90-A1

Service

Installation. Service. Compatibility. Find all the documentation needed to set up, use, and maintain your components in the SRAM Service hub.

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Features
  • Full Mount Design.
  • T-Type compatibility.
  • Silver/black colorway.
  • Most robust mechanical derailleur.
  • Replaceable skid plates, outer and inner parallelogram link, cage or cage assembly.
  • The most rebuildable derailleur in the Eagle Transmission Ecosystem.

Specifications

Speed (RD) 12
Cable pull ratio T-Type actuation
Cage (RD) Long
Max tooth 52
Color (RD) Black
Pulley bearings material n/a
Cage material (RD) Aluminum
Drivetrain Configuration 1x
Communication Protocol n/a
Shift Technology T-Type Actuation
Chain Technology T-Type
Weight (g) 395
Weight Based On Engineering Estimate
SKU SRM-RD-90-A1
Model # RD-90-A1
Brand SRAM

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