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Awarded Bat Digest's 'BBCOR 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
  • Using a Longitudinal Groove System™, LGS™, across the thickest section of the barrel wall allows for excess weight reduction while also increasing flexibility for an increased performance zone
  • 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 
  • Professionally inspired handle features a removable taper and an ergonomic knob shape for more top-hand control and comfort
  • Micro-perforated soft-touch grip with extra tack improves feel and control
  • The CAT9 comes standard with a black 1.75mm grip
  • 2 5/8" barrel
  • BBCOR certified
  • One-year warranty included

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

4 Reviews Hide Reviews Show Reviews

  • 5
    "Cat 9"

    Posted by Brian on Sep 23rd 2020

    "My son that’s 13 got this bat 3 weeks ago and said it was the best bat he has ever used. You can tell the difference of the ball coming off the bat compared to other bats. "

  • 5
    "Cat 9 BBCOR"

    Posted by Easton Larsen on Sep 7th 2020

    "Great pop, felt next to no vibrations in the hands. Maybe more end-loaded than advertised, but it's not a big deal. Marucci did a great job."

  • 5
    "Baseball bat"

    Posted by Johns on Sep 1st 2020

    "One of the best bats I have ever seen "

  • 5
    "It’s insane "

    Posted by Josh Scruggs on Aug 20th 2020

    "It’s insane "