Used 2021 Marucci Cat9 Baseball Bat | BBCOR | Drop -3, 32”/29oz | MCBCC9
32" / 29oz
Sale price
$84.99
Regular price
$120.00
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Used 2021 Marucci Cat9 Baseball Bat | BBCOR | Drop -3, 32”/29oz | MCBCC9
Sale price
$84.99
Regular price
$120.00
The Marucci CAT9 remains a gold standard in the BBCOR world, and for good reason. At Dugout Pros, we’ve seen dozens of these come through our local Connecticut hitting clinics, and the feedback is always the same: it’s one of the most responsive one-piece alloy bats ever made. Utilizing the AZR complex alloy, the CAT9 offers a more responsive microstructure than the previous CAT8, giving hitters a massive sweet spot without the "dead" feel often found in other aluminum bats. This specific 32-inch model is the "sweet spot" size for high school sophomores and juniors looking to bridge the gap between swing speed and power.
The Dugout Pros Lab
STATISTICS
Model: 2021 Marucci CAT9 (MCBCC9)
Length: 32 Inches
Weight: 29 Ounces
Drop: -3
Certification: BBCOR .50 (High School & College Legal)
Barrel Size: 2 5/8"
Bat Construction: One-Piece Alloy
Swing Feel: Balanced / Mid-Balanced
The Lab
BPR (Barrel Performance Rating): 3/5
Rating Name: Standard Performance
While the CAT9 has elite "pop," this is a used unit. It still carries plenty of life for game play, but has been through a few seasons of consistent use. Ideal for a high-level backup or a daily workhorse cage bat.
BCR (Barrel Condition Rating): 3/5
Rating Name: Average Use
Shows standard signs of play including paint chips, ball marks, and light scuffing on the barrel. No cracks or dents. Structural integrity is 100% verified by the Lab.
BGR (Bat Grip Rating): 3/5
Rating Name: Standard / Seasoned
The original or previous grip is intact and functional. It shows some wear from batting gloves but still provides adequate tack for immediate use.
OBR (Overall Bat Rating): 6/10
Rating Name: Average Use
This 2021 Marucci CAT9 carries an OBR of 6/10 because it balances elite internal performance with the natural cosmetic wear of a used alloy bat. While the barrel shows standard "bag wear" and ball marks from consistent seasons of play, the structural integrity of the AZR alloy remains intact. This rating reflects a bat that is fully game-ready and reliable, offering high-end pop at a significant value compared to mint-condition alternatives.
Pro-Tip: The CAT9 features the AV2 anti-vibration knob. If your player is sensitive to "sting" on off-center hits but loves the power of a one-piece bat, this is the best tech on the market to keep their hands comfortable.