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Team Cycles£310.00Visit shop Sram Unisex Purple Xg-1290 E1 12 Speed Rainbow Cassette
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The SRAM XG-1290 E1 12 Speed Rainbow Cassette is designed for road and all-road cyclists seeking high performance and precise shifting. Its key benefit is offering a wide gear range with smooth, rapid shifts, enhancing control and efficiency across varied terrain. A potential consideration is its specific XDR driver body compatibility. This cassette features SRAM's one-piece X-DOME design for durability and reduced weight, ensuring optimal power transfer and a responsive riding experience.
| Model Part Number | FW8142005 |
|---|---|
| Brand | SRAM |
An XDR driver body is a specific freehub body standard developed by SRAM for their 11- and 12-speed road and mountain bike cassettes. Yes, the SRAM XG-1290 E1 cassette requires an XDR driver body for installation.
No, this cassette is not compatible with standard Shimano HG or SRAM XD freehub bodies. You must have an SRAM XDR driver body installed on your wheel.
Weights vary slightly depending on the specific gear ratio configuration, but the X-DOME design contributes to a relatively low weight for a 12-speed cassette.
The rainbow finish is durable. Use a mild degreaser and a soft brush for cleaning. Avoid abrasive materials that could scratch the finish. Rinse thoroughly with water and dry completely.
This cassette is part of SRAM's RED eTap AXS ecosystem and is designed to work with other 12-speed SRAM AXS components.
The SRAM XG-1290 E1 is available in configurations such as 10-28T, 10-30T, 10-33T, and 10-36T, offering various balances between gear range and cog progression.
Check chain wear and alignment. Ensure the derailleur hanger is straight and properly adjusted. Verify that the XDR driver body is correctly installed and that the cassette is securely tightened.
Re-install the cassette, ensuring it is fully seated on the XDR driver body. Use the correct cassette lockring tool to tighten it to the manufacturer's specified torque. If the issue persists, the driver body may be damaged or worn.
Inspect the chain and chainrings for wear. Adjust the derailleur indexing and B-tension screw. A worn derailleur or bent derailleur hanger can also cause skipping.
Setup:
Installation requires a compatible XDR driver body on your rear wheel. Ensure the driver body is properly installed and free of debris. Use a cassette lockring tool to securely attach the cassette to the driver body. Proper torque specifications should be followed as per SRAM's guidelines.
Compatibility:
This cassette is designed exclusively for use with SRAM's 12-speed drivetrains and requires an XDR driver body. It is not compatible with standard Shimano HG freehub bodies or XD driver bodies.
Care:
Regular cleaning is essential for optimal performance. Use a degreaser and a soft brush to clean the cogs, paying attention to the spaces between them. A thorough rinse and dry, followed by a light chain lubrication, will help maintain smooth shifting. Avoid high-pressure water jets directly at the cassette, which could force water into the bearings.
