CAT9 Senior League -10

CAT9 Senior League -10

(16 reviews) Write a Review

CAT9 Senior League -10

Awarded Bat Digest's 'USSSA Diamond' for 2021: Find Out Why

Crafted excellence.

Designed with a thermally treated AZR alloy for a more responsive and forgiving feel, the balanced one-piece CAT9 features a massive sweet spot that is ready to do damage right out of the wrapper.

  • Utilizing a three-stage thermal treatment process, our new AZR alloy offers a more responsive microstructure for better feel, more forgiveness and more performance while maintaining the same strength as its predecessor
  • Multi-variable wall design creates an expanded sweet spot and thinner barrel walls that are more forgiving after off-centered contact
  • 2nd generation AV2 Anti-Vibration Knob features an upgraded, finely tuned harmonic dampening system for better feel and less negative vibrational feedback
  • Ring-free barrel construction allows for more barrel flex and increases performance with no "dead" spots 
  • Precision-balanced barrel results in a lower M.O.I. and balanced feel for precision and control 
  • One-piece alloy construction provides a clean, consistent, traditional swing 
  • Micro-perforated soft-touch grip with extra tack improves feel and control
  • The CAT9 comes standard with a black 1.75mm grip
  • Grip weight and manufacturing tolerances may cause slight deviation from the listed weight
  • 2 3/4" barrel
  • USSSA 1.15 BPF certified
  • One-year warranty included

Additional Resources
Introducing the CAT9 & CAT9 Connect
CAT9 and CAT9 Connect Tech
Evolution of the CAT Bat Line

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16 Reviews Hide Reviews Show Reviews

  • 5
    Cat 9

    Posted by Kyle Brownlee on Apr 13th 2021

    Ridiculous pop, best bat out there!! If you’re gonna drop $300+ on a bat this is the one you want.

  • 5
    Great Bat!

    Posted by Jake on Jan 24th 2021

    Bought this bat for my son who just turned 11. He loves it and the confidence he got from the first pop was awesome! Great product as always from Marucci! Would highly recommend!

  • 5
    Best bat

    Posted by Alberto Lopez on Jan 19th 2021

    Greatest bat ever!!! Great results

  • 4

    Posted by CVSMITH on Jan 17th 2021

    My son loves his CAT9. He has been using an Easton Composite the past season and it doesn't come close to the CAT9. First use he could feel the difference in terms of "pop". He also likes the larger sweet spot compared to his previous bat. Huge confidence builder for an 8 year old to experience the ball coming off this bat.

  • 5

    Posted by Adam Sheppard on Jan 2nd 2021

    My son loves the bat. Most of the kids on his team are using the bat now too. We’ve only had it for a couple of weeks but so far the bats seems like a big hit!

  • 5
    This Bat is Amazing

    Posted by Sara on Oct 14th 2020

    I got for my son for his 12 birthday and ever since he's been using this bat he has been hitting homeruns, and he's a contact hitter

  • 5
    Cat 9

    Posted by Tony on Oct 2nd 2020

    Great bat! Bought it for my soon to be 8yr old son. Hot out of the wrapper! He loves the sound when he squares up the baseball!

  • 5

    Posted by Unknown on Sep 24th 2020

    I bought this for my 11 year old son, striaght out of the box he is hitting dingers and home runs great bat.

  • 4
    CAT 9 Senior League -10 28"

    Posted by Christopher Robbins on Sep 23rd 2020

    This bat looks great and feels great. Players were stoked to use this we have 3 different sizes used on the team 28, 29 and 30 inches. Doesn't seem to any major changes for average hitters from the cat 8 or cat 7. My big hitters are crushing it with this bat though.