Choose your length and weight!  Bat weights are determined by a Drop system.  To determine the bats weight, take the bat's length and subtract the bat's Drop rating.  Ex. A 31" drop 8 (-8) bat would weigh 23oz.  (31-8=23).  Generally speaking, 8u through 12u uses Drop 10 (-10) bats.  13u uses drop 8 (-8) bats and 14u uses drop 5 (-5) bats.  High School and above uses BBCOR drop 3 (-3) bats.
 
Some bat length/weight combinations are more readily available and can be received within 2-3 business days.  Others, due to being less common combinations, may take 3-5 days due to coming direct from the manufacturer.  
 
The Marucci CATX BBCOR is a top-of-the-line baseball bat that is sure to take your game to the next level. This BBCOR certified bat boasts a BBCOR .50 stamp, meaning it is approved for high school and collegiate play. The micro-perforated soft-touch grip featured on this Marucci CATX BBCOR bat provides superior comfort at the plate, while the ergonomically designed handle taper ensures an unmatched fit and greater control. The ring-free barrel construction featured on this Marucci CATX bat enhances barrel flex and overall bat production, while the new barrel profiles provide a huge and consistent sweet spot. Finally, the liquid-gel anti-vibration knob creates a smooth swing with less vibrations, making this one of the most comfortable and high-performing bats on the market today. So take your game to the next level with the Marucci CATX BBCOR baseball bat.