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2025 Whisper (-9) Fastpitch Softball Bat

$359.96
Sale price  $359.96 Regular price  $449.95
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2025 Whisper (-9) Fastpitch Softball Bat

The dominant fastpitch bat with an Amplified Gapped Wall Barrel & Continuous Fiber Composite for elevated performance.

$359.96
Sale price  $359.96 Regular price  $449.95
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Overview

The strongest hitters in high school and college softball elevate extra-base hits with the 2025 Whisper (-9), a Rose Gold fastpitch softball bat engineered with an Amplified Gapped Wall Barrel for the ideal combination of responsiveness and power. Designed with space between inner and outer barrel walls to trampoline the ball on contact, the 2025 Whisper (-9) Fastpitch Softball Bat helps dominant players in the heart of the order convert their elite bat speeds to doubles, triples and home runs. DeMarini engineers constructed Whisper’s barrel with Continuous Fiber Composite materials, a process that results in extremely consistent performance to hang crooked numbers on the scoreboard. Whisper’s two-piece composite construction, complete with an Anomaly Connection System and trumpet-shaped handle, offer a stiffer feel than other DeMarini bats while dampening vibration, empowering advanced high school and college players to swing big.

Technology

Anomaly Connection
Pairs the barrel with a stiff, composite handle to offer feedback while maximizing comfort, bat speed and energy transfer on contact.

Anomaly End Cap
Designed to work with composite barrels, using light and durable materials to reduce swing weights, improve bat control and optimize performance.

Amplified Gapped Wall Continuous Fiber Barrel
All-new inner and outer walls with a larger gap increase performance and create a brighter sound on contact.

Balanced Swing Weight
For the ultimate combination of speed and power

Two-Piece Composite Construction
Designed for improved weight distribution that allows for great balance, bat speed and barrel control

0.840” Trumpet Handle
Stiffer feel for strong hitters to generate more power on contact.

Gapped Wall Continuous Fiber Composite Barrel
Long, uninterrupted threads of carbon fiber composite material shaped into a barrel create superior strength and consistency across a larger optimized hitting area or sweet spot.

Product Details

Product details
Barrel Diameter2 1/4"
Barrel MaterialComposite
Bat MaterialNon-Wood
Drop Weight-9.0
GenderUnisex
Series FranchiseWhisper
Model Number WBD2545

2025 Whisper (-9) Fastpitch Softball Bat

SKU details for 2025 Whisper (-9) Fastpitch Softball Bat
Name SKU
2025 Whisper (-9) Fastpitch Softball Bat 32" / 23ozWBD25450102332
2025 Whisper (-9) Fastpitch Softball Bat 33" / 24ozWBD25450102433
2025 Whisper (-9) Fastpitch Softball Bat 34" / 25ozWBD25450102534

WARNING: Most bats are made to standards of governing bodies, including any certifications shown on this bat. Still, a hitter can generate batted ball speeds that present a risk of serious injury or death to fielders, nearby players, coaches, umpires, and spectators. Be alert and aware of all batters, and use appropriate protective equipment at all times, on a baseball or softball field or near a batter. Manufacturing tolerances, performance considerations, and grip weight may cause variations from the listed weight/Mass Index.