Similar Listings

charlierosesd

DeMarini 2019 CF Insane BBCOR Certified Baseball Bat (-3) 34/31 (New)

$160.00

2019 DeMarini CF Insane 34/31 (-3) BBCOR Baseball Bat

dylanjoh

charlierosesd

DeMarini 2019 CF Insane BBCOR Certified Baseball Bat (-3) 34/31 (New)

$160.00

dylanjoh

2019 DeMarini CF Insane 34/31 (-3) BBCOR Baseball Bat

$90.00

Retail price: $435.00

Carlosher66

BBCOR Certified Composite (-3) 31 oz 34" CF Bat

$109.35

wsholar

2017 Adidas Aero Burner BBCOR Certified Bat (-3) Composite 31 oz 34" (Used)

$82.02

blowout_bargains

2016 DeMarini CF8 Bat BBCOR Certified (-3) Composite 31 oz 34" (Used)

$80.00

Retail price: $449.99

willt3

BBCOR Certified Composite (-3) 31 oz 34" S1 Bat

$120.29

Jskol

DeMarini BBCOR Certified (-3) 31 oz 34" (Used) Zoa Bat

$81.41

Retail price: $500.00

CClass717

2017 Marucci CAT7 Hybrid BBCOR Certified Bat (-3) 31 oz 34" (Used)

$30.00

CBurnout

2023 DeMarini Voodoo BBCOR Certified Bat (-3) 31 oz 34" (Used)

$86.07

Retail price: $400.00

EEmory889

DeMarini The Goods BBCOR Certified Bat (-3) 31 oz 34" (Used)

$80.00

Jskol

DeMarini BBCOR Certified (-3) 31 oz 34" (Used) Voodoo One Bat

$81.00

delliott1965

DeMarini Voodoo Hybrid BBCOR Certified Bat (-3) 31 oz 34" (Used)

$95.00

Item sold

View 690 similar listings

Used BBCOR Certified 2017 DeMarini Composite CF Insane Bat (-3) 31 oz 34"

Resell & Save Even More

List your gear or trade-in at a local partner.

List Gear Trade-in

Used BBCOR Certified 2017 DeMarini Composite CF Insane Bat (-3) 31 oz 34"

$75.00^USD

Retail: $399.99 (Save $324.99)

Purchases protected by Buyer Guarantee
Worry-Free Returns with
Buy now, pay later with

BrodyB31

100% Positive Feedback (4)

Estimated time to ship: Within 1 business day

Ships from: KS, USA

Last active: about 2 years ago

Member since: 4 years ago

Category	Baseball > Bats
Brand	DeMarini
Model	CF Insane Composite
Length	34"
Drop	-3
Weight	31OZ
Condition	Used
Bat Certification	BBCOR Certified
Bat Material	Composite
Age Group	High School & College
Barrel	2 5/8"
Year	2017
Color	White

Category	Baseball > Bats
Brand	DeMarini
Model	CF Insane Composite
Length	34"
Drop	-3
Weight	31OZ
Condition	Used
Bat Certification	BBCOR Certified
Bat Material	Composite
Age Group	High School & College
Barrel	2 5/8"
Year	2017
Color	White

Perfect bat for:

Hitters who want the explosive performance of composite construction with an added punch.

The DeMarini CF Insane bat is crafted with a Paraflex Composite Barrel known for its durability and responsiveness, paired with DeMarini’s 3Fusion system in the taper and end cap for optimized weight distribution, energy transfer, and reduced vibration. Designed with a slightly end-loaded swing weight, the CF Insane delivers serious pop while still maintaining control and balance through the zone.

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.