Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Good quality cassette
Review: I've only ridden about 60 miles on this cassette, but I have noticed a big change in the smoothness of my shifting. Make sure that you replace your chain at the same time. This cassette will work with either a Shimano HG or IG chain, but be certain to check you crankset for what it will work with. If you use an HG chain with an IG crankset you could jump chainrings under hard pedaling. Very happy with this product so far.
