I love this set of dumbbells. However, I was a little hesitant to buy due to lots of negative reviews here. Some reviews were stating that this website is a scam, and other complaining about too long time delivery. But in my case things are completely different. I received the item 5 days later after ordering.
Let's get back to the product itself. These adjustable dumbbells are made with high quality. My wife and I both use these dumbbells. As a military family who moves 2-3 years, it is wonderful to not have to pack up an entire set of dumbbells and keep track of them during the moves. We also have seen the awesome results from these. When we change the weight on the dumbbells, it is a nice smooth transition.
I am highly satisfied with this product. I recommend this to anyone who is a beginner to intermediate lifter.