Core Throwing Ball weight:300g (standard) Made with premium Japanese steerhide

Made with premium Japanese steerhide leather that offers both flexibility and firmness

By adding embossed red-orange leather featuring touches of gold

providing optimal support throughout play

Embellished with Japanese-style embroidery for a unique aesthetic

supple surface that breaks in quickly and molds to the hand for an exceptional fit

Core Throwing Ball weight:300g (standard) Made with premium Japanese steerhideA Throwing Practice Gear to Develop Efficient Throwing Techniques "It will help you naturally learn how to throw more efficiently using the core of your body, while reducing the strain on your elbows and shoulders. With this gear, you can expect to improve your throwing speed and control while preventing injury."