Markwort Power Fins Batters Training Aid

Another example of taking the easy way out with plastic. The idea of this product is great, but they ruin it by having the parts "snap" together. With even average bat speed, the plastic comes apart and product goes flying, usually hitting something you dont want it to hit, such as a car. A reputable company should be embarrassed to market cheap Chinese crap like this, but alas, that horse left the barn a long time ago.

Not what I hoped for. Hope for a more adapable hitting tool.

Good. Son likes to warm up with it.

It's worked great on both 2 and 1/4 inch barrel bats as well as two and three quarter inch barrel bats.

This product seemed like a good idea, was doing half swings indoors at first, then finally took it outside and did a full swing, the dang thing broke off and flew and hit my buddys headlight, like the title says...turrible

My younger brother says this has helped his Home Run streak, and is now going to the ALL-STAR game! lol