Tourna QUASI-GUT ARMOR-17g Made with 5 sharp edges

Made with 5 sharp edges and then twisted to really grab the ball and impart massive spin

high-density foam that holds its shape over time

Versatile for Batting Practice and Machines: These hard plastic baseballs are made for the demands of batting practice and ball machines

Easy to replace

Tourna Heavy Duty 3

Tourna QUASI-GUT ARMOR-17g Made with 5 sharp edgesTourna Quasi Gut is a premium multifilament that delivers maximum comfort, touch, and feel. Its meant to mimic the softness and playability of Natural Gut. Quasi Gut Armor string is a great option for players that have tennis elbow given the soft and elastic nature of the string Constructed with thousands of twisted microfibers, each infused with a premium thermo elastic polyurethane resin, and wrapped with two ribbons of co polyester The soft PU