(2 pack) FitRx Adjustable Dumbbells, 52.5lb SmartBell Dumbbell Set with Quick-Select Weights for Home Gym

Great dumbbell easy to go from one weight to the other, saves a lot of space and the stand makes it easy store them,excellent price I got the set and the stand for the less than competitors price for just the set of dumbbells. I'm very happy with my purchase.

I absolutely love these. In the last month I've had them I've lost 12 pounds. (Started at 282 with these) I use them 5-6 days a week. my arms are noticeabley better as well as my chest. My legs are getting stronger as well. Easy to adjust just gotta make sure they are locked in place when you adjust the weight. Makes for super easy to transition into different workouts.

The dumbbells operate as expected and have a nice rubbery grip. The nightmare was the styrofoam packaging…it exploded into tiny pieces all over the place. The tiny beads of it stuck to the weights themselves, so we had to use a shop vac to clean them up. It was a mess!

They're not bad, they get the job done, but you have to be careful and make sure the selector is exact sequence weight, if not it may pull an extra weight and not grip it correctly and fall on your foot or the floor. Also you may have to put each weight down one at a time on the rack. Due to the fact the weight plates not being used are slight un aligned when placing it back, making you use your other hand to align the dumbells back in the rack. Again it's “aight” gets it done when ever I just miss the gym.

I initially had some concerns after purchasing this product, especially after reading a few negative reviews about malfunctioning components and weights falling off during workouts. After completing three workouts since delivery, I am pleased to report that everything has been working well so far. Based on what I gathered from other reviews, some issues may arise when users try to change the weights without ensuring that the dumbbell is fully seated in the rack, which is required for safe adjustments. That said, I did find that re-racking the dumbbell can be a bit tricky, which is why I am giving it 3 out of 4 stars. Overall, it seems to be a reliable product once you get the hang of properly seating it in the rack. Please note that the dumbbells are quite large. This is okay for me, because I'm quite tall, but may be a consideration for shorter lifters.

Delivery was a problem, came quick as expected but one of the boxes seemed damaged and was missing the top styrofoam piece so the dumbbell was jostled around in the box and the select-a-weight mechanism was a little bent so it doesn't transfer in and out of the holder smoothly.

I ordered 2 dumbbells recently. One is still working fine but the other used to get stuck from time to time while I tried increasing and decreasing the weight. Few days ago, I tried adjusting the weight of that dumbbell and out of nowhere some bearing balls and bolts fell off. I tried to figure out where it fell off from but was not able to. I contacted the customer support at Tzumi but haven't received their response.

I spent $200 for the set of dumbbells, so I anticipated these being a better quality than I received them. This is the condition of the plates straight out of the box. This review platform would only allow me to attach 6 photos. That's unfortunate because there are more than 6 plates cracked… very disappointed.

One weight set works, the other one half works. When twisting to shift to different weight, only one of them turns and a little silver marble piece came off

Do not buy. We got 2 of these for light home, indoor use. The selector “gear” broke in one of them within the first month. We returned it and got a replacement. Now, after less than 5 months, either of them will release from the base and the handle to select will not turn.