Similar Listings

EmpireSports

Used 2021 Marucci CAT9 Connect Bat USSSA Certified (-10) Hybrid 20 oz 30"

$45.00

Retail price: $300.00

EmpireSports

Used 2021 Marucci CAT9 Connect Bat USSSA Certified (-10) Hybrid 20 oz 30"

$43.00

Retail price: $300.00

beacom15

Marucci CAT9 Connect USSSA Certified Bat (-10) Hybrid 20 oz 30" (Used)

$72.09

EmpireSports

CRACKED Used 2021 Marucci CAT9 Connect Bat USSSA Certified (-10) Hybrid 20 oz 30"

$40.00

Retail price: $300.00

Redi

Used 2021 Marucci CAT9 Connect Pastime Bat USSSA Certified (-10) Hybrid 20 oz 30"

$43.00

Retail price: $300.00

Game_Ready

Marucci CAT9 Connect Bat USSSA Certified (-10) Hybrid 20 oz 30"

$45.00

Retail price: $300.00

reos

Used 2021 Marucci CAT9 Connect Bat USSSA Certified (-10) Alloy 20 oz 30"

$38.00

RRudd

Used 2021 Marucci USSSA Certified Hybrid 22 oz 30" CAT9 Connect Bat

$56.61

Retail price: $199.00

Kmitch2024

Used 2021 Marucci CAT9 Pastime USSSA Certified Bat (-10) Hybrid 20 oz 30"

$45.00

Retail price: $400.00

Laceymoore

Used Marucci USSSA Certified (-10) 20 oz 30" CAT9 Connect Bat

$100.00

Retail price: $350.00

CLearn_11

2021 Marucci USSSA Certified Alloy 20 oz 30" (Used) CAT9 Connect Bat

$65.00

Retail price: $279.00

sportsxchange

Used Kid Pitch (9YO-13YO) 2021 Marucci CAT9 Connect Bat USSSA Certified (-10) Hybrid 20 oz 30"

$38.00

Retail price: $300.00

EmpireSports

Used 2021 Marucci CAT9 Connect Bat USSSA Certified (-10) Hybrid 20 oz 30"

$45.00

Retail price: $300.00

EmpireSports

Used 2021 Marucci CAT9 Connect Bat USSSA Certified (-10) Hybrid 20 oz 30"

$43.00

Retail price: $300.00

beacom15

Marucci CAT9 Connect USSSA Certified Bat (-10) Hybrid 20 oz 30" (Used)

$72.09

EmpireSports

CRACKED Used 2021 Marucci CAT9 Connect Bat USSSA Certified (-10) Hybrid 20 oz 30"

$40.00

Retail price: $300.00

Redi

Used 2021 Marucci CAT9 Connect Pastime Bat USSSA Certified (-10) Hybrid 20 oz 30"

$43.00

Retail price: $300.00

Game_Ready

Marucci CAT9 Connect Bat USSSA Certified (-10) Hybrid 20 oz 30"

$45.00

Retail price: $300.00

reos

Used 2021 Marucci CAT9 Connect Bat USSSA Certified (-10) Alloy 20 oz 30"

$38.00

RRudd

Used 2021 Marucci USSSA Certified Hybrid 22 oz 30" CAT9 Connect Bat

$56.61

Retail price: $199.00

Kmitch2024

Used 2021 Marucci CAT9 Pastime USSSA Certified Bat (-10) Hybrid 20 oz 30"

$45.00

Retail price: $400.00

Laceymoore

Used Marucci USSSA Certified (-10) 20 oz 30" CAT9 Connect Bat

$100.00

Retail price: $350.00

CLearn_11

2021 Marucci USSSA Certified Alloy 20 oz 30" (Used) CAT9 Connect Bat

$65.00

Retail price: $279.00

sportsxchange

Used Kid Pitch (9YO-13YO) 2021 Marucci CAT9 Connect Bat USSSA Certified (-10) Hybrid 20 oz 30"

$38.00

Retail price: $300.00

Item removed

View 3,883 similar listings

Used 2021 Marucci CAT9 Connect Bat USSSA Certified (-10) Hybrid 20 oz 30"

Top #48 in Bats

$43.00

Retail: $300.00 (Save $257.00)

Purchases protected by Buyer Guarantee
No-Questions-Asked returns with
Estimated Delivery: 04/09 - 04/11

Redi

99.6% Positive Feedback (6,434)

Estimated time to ship: Within 1 business day
Ships from: TX, USA
Last active: about 9 hours ago
Member since: over 2 years ago

Category	Baseball > Bats
Brand	Marucci
Model	CAT9 Connect
Drop	-10
Barrel	2 3/4"
Condition	Used
Age Group	Kid Pitch (9YO-13YO)
Bat Material	Hybrid
Length	30"
Bat Certification	USSSA Certified
Weight	20OZ
Release Year	2021
Color	Black

This item is used but it is in good working condition. It has markings or blemishes consistent with frequent use but does not show any signs of abuse. There is plenty of life left in this one! Our items typically ship within 1 business day. If you have questions, don’t hesitate to send us a message. Product Specs: Length: 30" Bat Material: Hybrid Quality: Good Weight: 20OZ Color: Black/Gray Drop: -10 Release Year: 2021 Condition: Used Bat Certification: USSSA Certified Age Group: Kid Pitch (9YO-13YO) Barrel: 2 3/4" Quality: Good

Perfect bat for:

Competitive players who want a more end-loaded feel for maximum power—without sacrificing swing speed.

Pop

Durability

Vibration

The Marucci CAT 9 Connect is designed for hitters who prefer an end-loaded feel and enhanced power. It features a multi-stage-treated AZR alloy barrel paired with a carbon composite handle, creating a large sweet spot. The stiffer connection reduces vibration and maximizes power, while the end-loaded swing weight helps generate bat speed for crushing pitches.

“

The CAT9 Connect is going to be in the same market as the Select Power, The Goods, and the Voodoo. It's a two-piece hybrid alloy barrel with a composite handle. It's a top-three bat for me. Very good performer and very popular. Just a great overall product.

”

@BatExperts, Expert 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.