Customer reviews from Tzumi Electronics
Tzumi - PROfit SmartBell, Quick Select Adjustable Dumbbell, 5-52.5 lbs - Black
Average customer rating
4.9
(2,909 Reviews)
Rating breakdown 2,909 reviews
5 Stars
2,754
4 Stars
78
3 Stars
30
2 Stars
13
1 Star
34
84%of customers recommend this product.
(
58 out of
69)
Customer Reviews for Tzumi - PROfit SmartBell, Quick Select Adjustable Dumbbell, 5-52.5 lbs - Black
Customer Rating
5
Pretty Solid
on January 22, 2026
Posted by: tLUmyYw
Haven't really tried them as of yet. Looks pretty solid and was an excellent deal price wise and I love the different increments of the weights.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Smartbell
on January 22, 2026
Posted by: N9XEh7hz5
Great product and Idea, takes up minimal space and you can change weight very quickly with this system.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Swelling up crazy style
on January 22, 2026
Posted by: Swole daddy 1
Getting bigger than I ever imagined. Literally can’t stop getting bigger. Woah so big
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Ms
on January 23, 2026
Posted by: vqD6yp
Had to return one of the pair because the handlebar wouldn’t turn.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Good Adjustable Dumbbells
on January 23, 2026
Posted by: catro81096
I bought a pair of the 52.5lb dumbbells and they are working out very well so far. I can not comment on the durability and longevity as I've only had them for a little over a month. They seem solidly built however. Lining them up when returning to the tray is a bit tricky at first, but you figure it out quickly.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Dumbell
on January 23, 2026
Posted by: Pepingalarza
Love it and its really convenient to use. Definitely recommend.
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Mr
on January 24, 2026
Posted by: RwRhino
Like the product so far. Would like to get the stand and another dumbell
Written by a customer while visiting Tzumi Electronics
Customer Rating
5
Dumbbell
on January 24, 2026
Posted by: IWvDZ9omk
Great dumbbell, use everyday while working out! Would recommend
Written by a customer while visiting Tzumi Electronics