Best current price£69.99from Merlin Cycles
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Merlin Cycles£69.99Visit shop Sram Black Nx Eagle Dub Chainset - 12 Speed - / 32 / 170Mm / 11-12 Speed
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The SRAM NX Eagle DUB crankset is designed for mountain bikers looking to upgrade to a 12-speed Eagle drivetrain without the premium cost of top-tier components. It offers exceptional chain retention and durability through its X-SYNC 2 technology and DUB spindle system, though riders should note that it is heavier than higher-end carbon counterparts, making it better suited for value-focused builds rather than weight-weenie projects.
| Model Part Number | SRAM-CK2941 |
|---|---|
| Brand | SRAM |
The X-SYNC 2 chainring is specifically optimized for SRAM Eagle chains. While it may work with others, optimal shifting performance and chain life are best achieved with an Eagle-specific chain.
Yes, you must use a SRAM DUB bottom bracket that matches your bicycle frame's shell standard.
Yes, the NX Eagle crankset uses a direct mount interface, allowing you to easily swap the X-SYNC 2 chainring as long as you maintain the correct offset (Boost vs. Non-Boost).
Typically, the crankset and bottom bracket are sold separately. Please verify the contents of your specific retail package.
The primary differences are material selection and weight; GX models use lighter-weight materials and manufacturing processes compared to the more budget-friendly NX series.
Remove the crank arms, clean the spindle, apply fresh grease to all contact points, and re-torque the crank bolt to the manufacturer's specification.
Check for bent teeth on the chainring and ensure the derailleur clutch is engaged properly to maintain chain tension.
Installation of the NX Eagle DUB crankset requires a dedicated DUB-compatible bottom bracket tool. Ensure that you consult your frame manual to determine the correct bottom bracket shell standard (e.g., BSA, PressFit) to ensure proper spindle fitment. When installing, use a high-quality grease on the spindle and crank bolt threads to prevent creaking. For maintenance, clean the chainring periodically with a soft brush and mild degreaser to maintain the integrity of the X-SYNC 2 teeth. Avoid using high-pressure water sprayers directly on the bottom bracket area to preserve the integrity of the integrated seals.
