2023 DeMarini (-10) 21 oz 31" (New) Whisper Bat

New Release

$311.04

Free Shipping

Retail: $450.00 (Save $138.96)

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

FF664

No Feedback

Ships from: OK, USA
Last active: 5 days ago
Member since: almost 3 years ago

More 31" Fastpitch Bats you might like

UpUpandAway

2023 DeMarini Whisper Composite Bat (-10) Composite 21 oz 31" (New)

$225.00

Travelballmom9

2023 DeMarini Whisper Bat (-10) Composite 21 oz 31" (Used)

$299.00

Retail price: $449.95

rooloo

2023 DeMarini Whisper Composite Bat (-10) Composite 21 oz 31" (Used)

$125.00

Xfrozenx

Whisper Bat 31 21 -10

$140.00

Retail price: $315.00

JoleeLynn

2024 DeMarini Whisper Composite Bat (-10) Composite 21 oz 31" (Used)

$200.00

spcsports

2025 DeMarini Whisper -10 Fastpitch Softball Bat WBD2544010 31 inch/21 ounce

$449.95

More 31" Fastpitch Bats you might like

Category	Softball > Bats
Brand	DeMarini
Model	Whisper Composite
Color	White
Condition	New
Length	31"
Release Year	2023
Sport	Fastpitch Softball
Drop	-10
Weight	21OZ
Quantity	1 available

Category	Softball > Bats
Brand	DeMarini
Model	Whisper Composite
Color	White
Condition	New
Length	31"
Release Year	2023
Sport	Fastpitch Softball
Drop	-10
Weight	21OZ
Quantity	1 available

Had a Whisper that we received a warranty bat and my daughter is no longer a fan of this bat. Brand new never been hit or used. Still has wrapper on it.

Perfect bat for:

Advanced hitters in high school and college fastpitch softball.

Pop

Durability

Control

The DeMarini Whisper features a balanced swing weight for powerful exit velocities. Its design includes extra space between the inner and outer barrel walls to enhance ball performance on contact, making it ideal for advanced high school and college players. The two-piece composite construction and Anomaly Connection System provide responsiveness while offering a stiffer feel compared to the Prism+ and CF models, effectively reducing vibration.

“

The Whisper is a great bat for fastpitch players who want a balanced swing, a large sweet spot, and a quieter bat sound. It might not be the heaviest bat out there, but for pure contact hitting and sneaky pop, the Whisper can be a game-changer. The Whisper falls within the mid-range price point for fastpitch softball bats. It's a great value for the performance and technology you're getting.

”

January L'Angelle

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.