These baseball pitching plyo balls are designed to aid in developing arm strength and improving pitching mechanics through plyometric training. Plyo balls are lightweight and allow pitchers to perform explosive throwing motions without the stress of full-weight baseballs. This specific item is used, so expect normal signs of wear consistent with regular use.
Plyo balls like these are best suited for players looking to enhance velocity and arm speed through specialized training drills. They can be used by pitchers at various skill levels, from high school athletes to more advanced players, who want a supplemental tool for conditioning. Because they’re lighter than standard baseballs, they reduce joint strain while focusing on improving muscle power and coordination.
Buy and sell with athletes everywhere.
Join more than 1 million athletes buying and selling on SidelineSwap. Save up to 70% on quality new and used gear, sold by athletes just like you.
Shop safely with our buyer guarantee.
Every purchase is protected by our buyer guarantee. If you don’t receive your item as advertised, we’ll provide a full refund.
Quick shipping and tracking.
Most orders ship via USPS Priority Mail (1-3 business days once the item is shipped by the seller). We provide sellers with a prepaid shipping label, and buyers receive tracking notifications until the item arrives at your doorstep.
Save money. Save the planet.
When you save big on high-quality used gear, you’re also keeping more gear on the field and out of a landfill.
Our community is built on trust.
Sellers receive feedback on every transaction, so you can feel confident before you purchase. Easily message the seller with questions about your item at any time.
