Why We Like The Dura-Ace CS-R9200 12-Speed Cassette
Of all that can annoy us on a bike, interrupted shifting makes the top of the list. So, it's a good thing that the Dura-Ace CS-R9200 12-Speed Cassette is here to let us push our limits without having to think about our next gear change. Be it climbs, sprints, or all-out descents, this cassette features everything we need to handle it all. Larger cogs maximize drivetrain efficiency, but also create compatibility with both Shimano 11- and 12-speed freehub bodies. And, that's all before we dive into Hyperglide+ features. Cassettes with this technology mean we no longer need to back off to shift. Instead, efficiency is maximized in every gear. Plus, this is all done without increasing weight.
Details
- The cassette for seamless shifting under maximum pedaling load
- Refined 12 step gear combination for efficiency and performance
- Compatible with new 12-speed and road 11-speed freehub bodies
- Hyperglide+ technology maximizes shifting performance
- Larger cogs increase efficiency for our ride
- Item #SHIU1EH
- Cog Sizes
- 11-30t, 11-34t
- Cog Material
- steel
- Freehub Type
- HG
- Carrier Material
- aluminum
- Claimed Weight
- [11-30t] 223g, [11-34t] 253g
- Manufacturer Warranty
- 2 years
- Activity
- road cycling
Reviews
Q&A
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Overall Rating
5 based on 1 ratings
Review Summary
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Selecting an option will reload the available reviews on the pageApril 27, 2025
Fantastic Performance and Weight Savings
I almost always choose Ultegra cassettes, but this time I splurged on the Dura-Ace for the significant weight savings on a particular one of my bikes and wheelsets. It works just as well and is just as quiet. The mix of steel for smaller cogs and Ti (rumored as 6-4) for the larger cogs is a great way to ensure overall longevity while saving weight.
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