Similar Listings

blowout_bargains

2021 Marucci CAT 9 BBCOR Alloy Bat -3 28OZ 31"

$36.55$43.0015%

Retail price: $350.00

blowout_bargains

2021 StringKing Metal Alloy BBCOR Bat -3 31"/28oz

$46.75$55.0015%

Retail price: $150.00

Johnnyb123412

Marucci CAT Alloy BBCOR Certified Bat (-3) other 31" (Used)

$80.00

blowout_bargains

Used BBCOR Certified Rawlings 5150 Alloy Alloy Bat -3 28OZ 31"

$53.55$63.0015%

blowout_bargains

Used BBCOR Certified Easton Quantum Alloy Bat -3 28OZ 31"

$19.55$23.0015%

Retail price: $110.00

blowout_bargains

Used BBCOR Certified Easton S400 Alloy Bat -3 28OZ 31"

$17.85$21.0015%

Retail price: $105.00

blowout_bargains

Used BBCOR Certified Rawlings Velo Alloy Bat -3 28OZ 31"

$25.50$30.0015%

Retail price: $299.00

blowout_bargains

Used BBCOR Certified Easton S200 Alloy Bat -3 28OZ 31"

$63.75$75.0015%

Retail price: $162.00

blowout_bargains

Used BBCOR Certified Rawlings Velo Alloy Bat -3 28OZ 31"

$61.20$72.0015%

Retail price: $299.00

blowout_bargains

Used BBCOR Certified Easton Elevate Alloy Bat -3 28OZ 31"

$18.70$22.0015%

Retail price: $156.00

GriffinO8

Marucci CAT Alloy BBCOR Certified Bat (-3) 28 oz 31" (Used)

$24.48$27.2010%

Retail price: $120.00

PIASLincolnNE

Marucci CAT Alloy BBCOR Certified Bat (-3) 28 oz 31" (New)

$140.00

Retail price: $349.99

Item sold

View 1,462 similar listings

Used 2021 BBCOR Certified Marucci CAT 9 Alloy Bat -3 28OZ 31"

Top #51 in Bats

$43.00^USD

Retail: $350.00 (Save $307.00)

Purchases protected by Buyer Guarantee
Worry-Free Returns with
Estimated Delivery: 01/01 - 01/05
Buy now, pay later with

blowout_bargains

99.3% Positive Feedback (5,630)

Estimated time to ship: Within 1 business day
Ships from: IL, USA
Last active: about 3 hours ago
Member since: 1 year ago

Category	Baseball > Bats
Brand	Marucci
Model	CAT9 Alloy
Drop	-3
Length	31"
Condition	Used
Bat Certification	BBCOR Certified
Weight	28OZ
Age Group	High School & College
Color	Black
Barrel	2 5/8"
Bat Material	Alloy
Release Year	2021

This item delivers reliable performance with moderate cosmetic wear. It has been properly used for a season or two, showing expected signs of regular play while maintaining structural integrity and solid performance. The item has been well-maintained and cleaned thoroughly before listing. Our items typically ship within 1 business day. If you have questions, don't hesitate to send us a message. Product Specs: Length: 31" Bat Material: Alloy Weight: 28OZ Color: Black Drop: -3 Condition: Used Bat Certification: BBCOR Certified Age Group: High School & College Barrel: 2 5/8"

Perfect bat for:

Players who are looking to elevate their game with balance, power, and performance.

Pop

Durability

Vibration

The Marucci CAT 9 features a single piece of aluminum with multivariable wall thickness, extending the sweet spot and reducing swing weight. The CAT9 features a Ring-free barrel which allows for more flex within the barrel and minimizes dead spots through the bat. This model includes new technologies like the AV2 knob to dampen sting on mishits and is available in BBCOR, USSSA, and USA versions.

“

My son really likes the CAT9. He likes the weight distribution and how it feels when he catches it clean with his “A” swing. He also feels like there’s a margin for error on his “B/C” swings. It’s his first BBCOR, which has helped make the transition to the big field manageable.

”

@Tjh19, Parent Review

Buy and sell with athletes everywhere.
Join more than 1 million athletes buying and selling on SidelineSwap. Save up to 70% on quality new and used gear, sold by athletes just like you.
Shop safely with our buyer guarantee.
Every purchase is protected by our buyer guarantee. If you don’t receive your item as advertised, we’ll provide a full refund.
Quick shipping and tracking.
Most orders ship via USPS Priority Mail (1-3 business days once the item is shipped by the seller). We provide sellers with a prepaid shipping label, and buyers receive tracking notifications until the item arrives at your doorstep.
Save money. Save the planet.
When you save big on high-quality used gear, you’re also keeping more gear on the field and out of a landfill.
Our community is built on trust.
Sellers receive feedback on every transaction, so you can feel confident before you purchase. Easily message the seller with questions about your item at any time.