SRAM Cassette XG-1299 Eagle - 12 Speed - Rainbow - 10-52T

Experience an unprecedented 520% gear range with the SRAM XG-1299 Eagle cassette. This 12-speed ca...

Best current price£368.34from 365Rider ES

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365Rider ESCassette Sram Eagle XG-1299 12V 10-52 Rainbow
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£368.34
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TredzSram Rainbow Eagle Xg-1299 Speed Cassette Size 12
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Leisure Lakes BikesSram Eagle XG-1299 12 Speed Cassette 10- 52T Rainbow
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£453.00
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Product Information

Full details

The SRAM XG-1299 Eagle cassette is designed for cyclists seeking an expansive gear range and reduced weight in a 1x drivetrain. It offers an unprecedented 520% gear range, allowing riders to tackle steep climbs and maintain speed on descents with a single chainring. A primary consideration is its requirement for an XD driver body.

All features

Model Part NumberXG-1299
BrandSRAM

Extended Product Information

FAQs

What is the primary advantage of the XG-1299 Eagle cassette?

The main advantage is its massive 520% gear range (10-52T), which allows for a wider selection of gears suitable for climbing and descending, while enabling a simpler 1x drivetrain setup.

Do I need a special tool to install this cassette?

Yes, you will need a cassette lockring tool to tighten the cassette to the XD driver body.

Can I use this cassette with a Shimano freehub body?

No, this cassette is only compatible with SRAM's XD driver body. It will not fit on a standard Shimano HG freehub.

What is the difference between the 10-50T and 10-52T versions?

The 10-52T version offers an even wider gear range due to the larger 52-tooth largest cog, providing a lower gear for steeper climbs compared to the 10-50T version.

How does Full Pin technology benefit the cassette?

Full Pin technology uses 123 hardened steel pins to hold the cogs together. This method is more durable and lighter than traditional riveted cassettes.

Is this cassette compatible with all SRAM Eagle chains?

It is designed for use with SRAM Eagle 12-speed chains. For optimal performance, using a SRAM Eagle chain is recommended.

How durable is the rainbow finish?

The rainbow finish is achieved through a PVD (Physical Vapor Deposition) coating, which is known for its hardness and resistance to wear, providing good durability.

Troubleshooting

Cassette will not install on hub.

Verify that your hub has an SRAM XD driver body. The cassette will not fit on a standard Shimano HG freehub body.

Poor or skipping shifts.

Check that the cassette is torqued correctly to the XD driver. Ensure your derailleur hanger is straight and the derailleur is properly adjusted for 12-speed Eagle components.

Excessive chain noise.

Clean and lubricate the chain. Ensure the chain is compatible with the cassette (SRAM Eagle 12-speed). Check for any stiff links or damage.

Cassette feels loose after installation.

Re-install the cassette and ensure the lockring is tightened to the specified torque using a cassette tool.

Pros and Cons

Pros

  • Extensive 520% gear range for maximum versatility.
  • Significantly lighter than comparable 2x systems.
  • Durable construction with Full Pin technology.
  • Aesthetically striking rainbow finish.
  • Simplifies the drivetrain by allowing a 1x setup.

Cons

  • Requires a compatible XD driver body.
  • The largest 52T cog can be heavy for some riders on steep climbs.
  • Higher cost compared to lower-tier cassettes.
  • The rainbow finish may not suit all aesthetic preferences.

Setup, Compatibility & Care

Setup:

  1. Ensure your rear wheel hub is equipped with an XD driver body. This is crucial for proper installation.
  2. Remove your old cassette.
  3. Slide the XG-1299 cassette onto the XD driver body, ensuring the splines align correctly.
  4. Tighten the cassette lockring to the manufacturer's specified torque using a cassette tool.
  5. Adjust your rear derailleur (if necessary) to accommodate the new cog sizes and ensure optimal shifting performance.

Compatibility:

  • Hub Driver: Requires a SRAM XD driver body.
  • Chain: Compatible with SRAM Eagle 12-speed chains.
  • Rear Derailleur: Compatible with SRAM Eagle 12-speed rear derailleurs (e.g., GX, X01, XX1 Eagle).

Care:

  • Regularly clean the cassette with a degreaser and brush to remove dirt and grime.
  • Inspect for any bent or damaged teeth.
  • Lubricate your chain properly to ensure smooth shifting and prolong the life of the cassette.

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