The Rukket Baseball/Softball Rebounder Pro with 3 progression weighted balls is the perfect tool to improve your pitching, fielding, and throwing. Folds flat for easy transport and storage. Curved design allows you to practice pop-ups, line drives, and grounders without having to adjust the net. Progression weighted pitching baseballs will challenge you to throw with more strength, accuracy, and focus. FEATURES: More Challenging Than The Original Rukket Rebounder: Designed as a direct upgrade to the Original Rukket Rebounder, with angled top and bottom edges to enforce a perfect pitch at the center target. Protect your fingers with patented plunger bolt technology when adjusting the rebounder Perfect Your Pitch: Ensures more FOCUS when you throw. Unforgiving angled edges will make errant balls fly when not pitched perfectly in the center More Reps, More Throws: Designed with automatic pitchback ball return feature. Easily retrieve balls after your throws. More reps to improve hand-eye coordination, reflexes, reaction speed, and muscle strength Simulates Game-Like Fly / Ground Balls: Innovative paracord pull handle allows you to easily switch between four pitching angles. Simulates pop-flies and grounders like a real game ADDITIONAL DETAILS: Become A Better Thrower With 3 Different Weights: 6oz, 8oz, and 10oz baseballs give you multiple options for how you want to practice