LifeProAdjustable Dumbbells Set - 5in1-15lb 25lb 43lb weights Set & Single with Rack - Quick Adjust, Secure Grip - Compact Hand Weights for Men Women Home Gym

Very fast to change weights. It seems safe to use and comes with hady exercise guide.

They're perfect when you only have a small space. I am glad I invested on this. I love how you can change from one weight to the other, very easy. The plates themselves are solid and have had no issues with them. So far they have been great. I'm glad to say they are 100% worth the money.

I researched these types of dumbbells for a while now, but found many high end ones with poor reviews. I looked at the bowflex & iFIT/Nordictrack ones and found many people didn’t like the bulk or difficulty of setting the weights or smart features. I wanted basic weights that were easy to use at a reasonable price and interval weights. These are amazing so far!! Very easy to change the weight, they feel very sturdy ( not off balancing like others if looked at) and aesthetically pleasing without having multiple sets of dumb bells taking up space. I’ve already boxed up my old dumb bells to give away. I’m so excited to build with these, my only regret is I wish these had smaller increments, but that’s ok.

I don't like admitting this but I am an old man - now in my 80's. And I bought this device to help reduce muscle waste due to ageing. And I am pleased. Neat and easy to adjust the weight. Does what it says on the box

I use these dumbells every morning! These are easy and adjust seamlessly, I wish there was an easier way to carry them but they work well. Know weird grease or smells and the plastic is durable. The adjustable knob is a little cheap but not a huge deal! These can take a beating for a the price. A good option for people just trying to get weights!