SRAM Rival eTap AXS Rear Derailleur, 12-Speed, Medium Cage, 36T Max, Black, D1

SRAM Rival eTap AXS Rear Derailleur – 12-Speed – Medium Cage – Black – D1

The SRAM Rival eTap AXS rear derailleur delivers wireless electronic shifting with secure chain management and smooth, precise performance across a wide range of road and gravel setups. Designed to handle both 1x and 2x drivetrains, it offers intuitive operation and quiet reliability in demanding conditions.

Built with SRAM’s AXS ecosystem for easy personalization and seamless setup.

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Performance & Use

• Wireless eTap AXS electronic shifting for fast, intuitive gear changes

• Compatible with 1x and 2x drivetrain configurations

• Chain management system for quiet, secure performance

• 36T maximum cog capacity supports wide-range cassettes

• AXS enabled for easy customization and system integration

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Compatibility Notes

• Compatible with SRAM 12-speed eTap AXS road systems

• Works with 10-28, 10-30, 10-33, and 10-36 cassettes

• Medium cage design

• Standard 10x1 derailleur hanger mount

• Battery and charger sold separately

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Specifications

• Brand: SRAM

• Model: Rival eTap AXS D1

• Drivetrain Speeds: 12-Speed

• Cage Length: Medium

• Largest Cog: 36T

• Chain Wrap Capacity: 26T

• Rear Der/Shifter Compatibility: SRAM eTap AXS

• Mount Type: 10x1 Standard

• Color: Black

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Condition & Packaging

• Retail packaged

• Full manufacturer warranty

• Genuine SRAM product

• Authentic, direct from manufacturer

• Battery not included

• Includes only what is shown in photos

Professional installation recommended for proper drivetrain setup and warranty support.