10-Speed 11x28 Road Cassette



Made for road bikes equipped with a 10-speed SRAM or Shimano drive train. Suitable for mountainous terrain.
10-speed road cassette with 11 to 28 teeth. Suitable for mountainous terrain. Compatible with Shimano and Sram.


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CompatibilityFor Shimano and SRAM hubs and drive trains.
VersatilityGears: 11-12-13-14-15-17-19-21-24-28.
Weight264 g.
Warranty2 Years
Weight264 g.
Information / Concept / Technology
Main fabric : 100.0% Steel

Maintenance Tips
Regularly clean and lubricate, regularly change your chain to prolong the life of your cassette. A worn drive train must be completely changed to avoid any risk of cracking.


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10 speed Cassette to replace my worn out Ultegra
Used for 2 to 8 weeks
Worked well, fitted and now powering me on my way!
Cheap but problematic
Used for 2 to 8 weeks
This was my second purchase of this cassette (in combination with the lightweight KMC 10 speed chain). Found it needed re-tightening this time after relatively few miles as higher rings were loose. Soon after found it very difficult to index gears in middle rings (chain skipped and changed gear despite no lever press). This was with new cable fitted by local Decathlon store . On close observation middle rings seem to be out of true i.e. slightly bent . I don't think that riding the short distances with little load ( I am 50kg!) could be the cause of this. It is cheap but does not seem as well made as Shimano / SRAM ones I have used.
Response of the brand
Dear Sir,
Thank you for your feedback regarding this cassette.
Please return it to us for a refund or an exchange if it is faulty. We have not received such feedback before therefore I can only assume that it is a one off issue. When the teams process such returns, all details are fed back directly to the team at b'Twin.
Peter Lazarus, National Cycling Manager, DECATHLON
Does what it says on the tin
Used for 2 to 8 weeks
As described
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