SRAM Rear Derailleur - 12-Speed

The SRAM S500 Eagle AXS Drivetrain 12 Speed Rear Derailleur combines precise wireless shifting, pr...

Best current price£339.99from Tredz

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TredzSram S500 (X01) Eagle Axs Speed Rear Derailleur (Battery Not Included) Size 12
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£339.99
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eBaySRAM S500 Eagle AXS Rear Derailleur 12 Speed Wireless MTB Replace GX X01 XX1 AXS
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£367.19
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Team CyclesSram Unisex Black S500 Eagle Axs Drivetrain 12-Speed Rear Derailleur
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£380.00
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Product Information

Full details

The SRAM S500 Eagle AXS Drivetrain 12 Speed Rear Derailleur is designed for mountain bikers seeking a clean, wireless cockpit and reliable shifting performance. Its key benefit is seamless AXS integration for precise gear changes and reduced maintenance. A potential caveat is its incompatibility with SRAM T-Type drivetrains. This rear derailleur offers robust construction, intelligent impact protection, and broad cassette compatibility for demanding trail use.

All features

Model Part NumberRD8207000
BrandSRAM

Extended Product Information

FAQs

What is the primary benefit of the AXS system?

The primary benefit is wireless, electronic shifting that provides precise, consistent gear changes and allows for a cleaner, cable-free cockpit setup.

How does the Overload Clutch protect the derailleur?

The Overload Clutch detects impacts and temporarily disengages the motor gearbox. It then automatically resets the derailleur to its original position, preventing internal damage from knocks and crashes.

Can I use this derailleur with any SRAM Eagle cassette?

This derailleur is compatible with SRAM Eagle 10-50T and 10-52T cassettes. It is not compatible with SRAM T-Type drivetrains.

How do I perform a B-gap adjustment?

B-gap adjustment is typically done using the SRAM AXS mobile app, which provides a guided process for optimal shifting performance and chain gap.

What maintenance is required for the AXS derailleur?

Regular cleaning with a damp cloth, checking for debris, and ensuring the AXS battery is charged are the primary maintenance tasks. Avoid high-pressure washing.

Is this derailleur compatible with older 11-speed or 10-speed systems?

No, this derailleur is specifically designed for 12-speed Eagle drivetrains and is not backward compatible with 10 or 11-speed systems.

How long does the AXS battery typically last?

Battery life varies with usage, but typically ranges from 20 to 60 hours of riding time on a single charge.

Troubleshooting

Derailleur not shifting or shifting erratically

Ensure the AXS battery is fully charged. Check that the derailleur is properly paired with the controller. Verify that the derailleur hanger is straight. Consult the AXS app for error codes or diagnostic information.

Chain dropping frequently

Check and adjust the B-gap using the AXS app or a direct measurement tool. Ensure the Type 3 cage damper is functioning correctly and not obstructed. Verify chain wear and cassette condition.

Derailleur seems loose or wobbly

Confirm that the derailleur mounting bolt is securely tightened. Inspect the derailleur hanger for any signs of damage or bending.

Overload Clutch engaged unexpectedly

This indicates an impact. Manually reset the derailleur by cycling through gears or by following the procedure in the AXS app. Inspect the derailleur and surrounding area for any damage that may have caused the impact.

Pros and Cons

Pros

  • Offers precise and consistent wireless shifting.
  • Reduces cockpit clutter by eliminating cables and housing.
  • Features robust impact protection to prevent damage.
  • Improves chain security and reduces noise with its cage damper.
  • Integrates seamlessly with the wider SRAM AXS ecosystem.

Cons

  • Not compatible with SRAM T-Type drivetrains.
  • Requires a compatible AXS controller and battery for operation.
  • Higher initial cost compared to mechanical derailleurs.

Setup, Compatibility & Care

Setup: The SRAM S500 Eagle AXS rear derailleur is designed for straightforward setup, especially when integrated with other AXS components. Ensure the derailleur is securely mounted to the derailleur hanger. The AXS app provides guided setup and allows for precise limit screw adjustment and B-gap adjustment. Pairing the derailleur with your AXS controller is a simple process initiated by pressing the AXS buttons on both components.

Compatibility: This derailleur is compatible with SRAM Eagle 10-50T and 10-52T cassettes. It utilizes X-Actuation shift technology and Eagle chain technology. Crucially, it is NOT compatible with SRAM T-Type drivetrains. It is designed for 1x drivetrain configurations only.

Care: Keep the derailleur clean by wiping it down with a damp cloth after rides. Avoid using high-pressure water jets directly on the derailleur. Regularly check for debris in the cage and pulley wheels. Ensure the AXS battery is adequately charged for consistent performance. Periodic checks of the derailleur hanger alignment are recommended.

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