Walmart has Weider Cast Iron Dumbbell, 3-70 lbs with Knurled Grip and Hex Design – Sold Individually on sale for $39.99.
- Prevent your dumbbell from rolling away or underfoot during your workout
- Rest assured that your weights will stay in place where they are stored
- A textured handle provides additional safety, promoting a better grip on your dumbbell throughout your entire workout
- Enjoy long-lasting durability so you can achieve your long-term fitness goals
- Cast iron weights have long been used by weightlifters looking for a durable strength-training solution
- Perfect sizing for home gym use and easy storage
- Build a customized weight set that fits your strength and gives you room to grow