PodiuMax Plyometric Weighted Baseballs 6 Pack, 32, 21, 14, 7, 5, and 3.5oz Plyo Balls, Weighted Baseballs for Hitting & Pitching, Softball & Baseball Training

We got these to help my son with pitching and to help him build strength. He is using them daily and has improved. These are a great addition to his baseball practice routine!

These weighted balls were not what I thought they would be. I thought I was ordering something smaller, that I could use to strengthen my hands. Totally my fault for not reading the fine print. But here's what makes this neat, and a five star review. I was able to add them into my normal home workouts still, just in a different way. They work well in place of a round bar weight, like when I am doing sit-ups or squats. Which makes them versatile, and I really like that part. Overall, I am happy I bought these, even tough I'm not using them in the way I had originally planned to. They still work well for me.

Great weighted balls for training. Would be the perfect investment for a coach.

I know these are pitching balls, but you can really use these for just about anything. My wife uses them for really high rep exercises in her workouts, and the kids and I just toss them around the house for fun. Ton of use cases and really high quality to match.

My son is a pitcher in little league as well as a pitcher on a travel ball team. He was diagnosed with Little League Shoulder & Elbow, so we put him on the injured list while he's doing physical therapy to recover. We use these balls with his physical therapist to help build his strength back up.

These weighed balls are surprising effective training aids. We've been using them with our 7yo all summer and I have been very impressed with how much his throwing has improved using these. They are well made and durable and should last quite some time if properly cared for. Highly recommend.

Very practical and good quality. The different sizes help with throwing.

I do like these balls, but really disappointed in the fact that I couldn’t use the largest/heaviest ball because of a defect in the valve. When I pushed the needle in to pump it up with a little air, the valve just pushed right into the ball and whatever they fill them with came out.