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    old, new, great, fit and set.
  • Our engine has detected that Amazon has altered, modified or removed reviews from this listing. We approximate total reviews altered up to 132.
  • Previous analysis of this listing was an D grade.
  • Our engine has profiled the reviewer patterns and has determined that there may be deception involved.
  • Our engine has determined that the review content quality is low.
  • Our engine has analyzed and discovered that 42.9% of the reviews are reliable.
  • This product had a total of 308 reviews as of our last analysis date on May 7 2017.
Reviews Summary

No marks on the hardwood floor and my chair rolls easily

I have switched from carpet to laminate floor and decided to switch from hard plastic castors that came with my computer chair with these castors from katu

There is no sound at all as the chair moves around on the wooden floor

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