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Merlin Cycles£37.00Visit shop Sunrace Metallic Rs0 Road Cassette - 10 Speed - / 11-25 / 10 Speed
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The SunRace RS0 10-Speed Road Cassette is an ideal drivetrain upgrade for dedicated road cyclists looking to improve shifting consistency and overall durability. Featuring Super Fluid Drive technology, this cassette ensures smooth gear transitions across a variety of road conditions. While it offers a substantial performance boost for road bike enthusiasts, it is important to note that it requires a 10-speed compatible chain and derailleur system to function correctly.
| Model Part Number | 50271 |
|---|---|
| Brand | Sun Race |
No, this cassette is specifically designed for 10-speed indexed shifting systems.
Yes, it is designed for compatibility with standard Shimano/SRAM HG-style freehub bodies.
It weighs approximately 250 grams.
While it can technically be installed on a compatible hub, the gear ratios are specifically tuned for road cycling and may not provide the low gearing necessary for steep mountain trails.
A cassette typically lasts through the lifespan of 2 to 3 chains, depending on riding conditions and maintenance habits.
Check your derailleur hanger alignment and ensure your barrel adjuster is correctly set for your 10-speed shifter.
Ensure the lockring is torqued down completely and check that the cassette is seated properly on the freehub splines.
Verify the chain is not worn beyond 0.75% stretch; a worn chain on a new cassette will cause significant noise and premature wear.
To install the SunRace RS0, ensure your wheel is fitted with a standard Shimano/SRAM compatible 10-speed freehub body. You will need a standard cassette lockring tool and a chain whip for removal.
For care, clean the cassette using a degreaser and a stiff brush every 500-1,000 miles to prevent grit buildup, which can accelerate wear on both your chain and teeth.
