CATX BBCOR Features: New barrel profiles more evenly distribute the mass of the ring-free, multi-variable wall design across the entire barrel for a wider, more consistent sweet spot. Tightened production tolerances allow barrel diameters to be built to the maximum limit, creating more surface area and higher overall performance. Patent pending Liquid-Gel anti-vibration knob holds a precise amount of liquid-gel in the knob to absorb vibrations, creating a smooth and solid feel during contact. Made of AZR aluminum, a complex combination of thermal treatment processes strengthens the alloy for a more responsive, forgiving feel. Multi-variable wall design creates an expanded sweet spot and thinner barrel walls that are more forgiving after off-centered contact. Ring-free barrel construction allows for more barrel flex and increased performance with no "dead" spots Ergonomically designed handle taper for each weight drop allows for a better fit, more bat control, and a better overall feel between athlete and bat. Micro-perforated soft-touch grip for improved feel and control.