40lb Adjustable Cast Iron Dumbbell Set Plates Dumbbell Handles Spin-lock Collars
This page is affiliate-supported. Prices and availability can change after the last marketplace refresh.
About this product
This 40lb Adjustable Cast Iron Dumbbell Set includes plates, handles, and spin-lock collars. The cast iron plates are finished in black, and the set weighs 40 lbs total. Ideal for home weight training, it allows for incremental weight changes via the spin-lock mechanism. An unbranded, budget-friendly option for beginners or those on a tight budget.
Our take
For the price, this 40lb set gets the job done. The cast iron plates are solid and the spin-lock collars hold reasonably well when tightened. I wish the handles had better knurling—they're a bit slippery when my palms get sweaty. The weight range is fine for beginners, but 40 lbs total isn't going to challenge anyone beyond basic exercises. The plates are a bit rough around the edges, but for $62, you can't complain much. Just be prepared to spend a bit of time swapping plates between sets. Good for getting started, but you'll likely want to upgrade later.
Pros & Cons
Pros
- Affordable price for a full set
- Solid cast iron plates
- Spin-lock collars secure plates
- Good for beginners
Cons
- Handles lack knurling, get slippery
- Only 40 lbs total weight
- Plates may have rough edges
- Time-consuming to adjust
Specifications
- Brand Unbranded
- Color Black
- Material Cast Iron
- Type Adjustable