Vibe Pro-Crayon Senior League -5 USSSA Bat Big League Color. Big League Aluminum. Enhance your style at the plate with a pro-designed crayon. The Vibe Pro-Crayon will have you flexing your pro swing with extreme durability and high-end performance. This one-piece aluminum bat has a ring-free barrel with extreme performance alloy that allows for the flex your swing is looking for. The vibration reducing knob that flows into the custom tapered handle helps hitters attack any pitch in the zone. It's time to bring out the drawing board to out-color and out-swing your opponent. FEEL One-piece aluminum design offers a clean, consistent, traditional swing feel Easily swung by all types of hitters due to mid-balanced design with medium M.O.I. Ergonomic handle taper custom-fit for each weight drop for more bat control and better overall feel. Designed to be easily removable to fit athletes’ preferences. Micro-perforated soft-touch grip improves feel and control TECHNOLOGY Vibration reducing knob mitigates sting and unwanted feedback from off-center hits Extreme performance VXP alloy for increased pop and extended durability Ringless barrel design made of multi-variable wall thicknesses create thinner, more flexible sweet spot for unmatched performance THE BASICS 2 3/4" barrel diameter USSSA certified One year warranty included