IMPROVE YOUR TECHNIQUE – The Invicto Hanging Double End Speed Ball is perfect for improving your technique and accuracy. With this top-quality speed punching ball, you can really focus on your form and get the most out of your training.
– DURABLE AND LONG-LASTING – Made with high PU material and exquisite workmanship, this speedball is built to last. It’s anti-wear and not easy to break, meaning you can use it for years to come. Plus, the dual-layer strap ensures a firm grip.
– HIGH ELASTICITY STRETCHY CORD – The stretchy cord is highly elastic and durable, so you can use it time and time.