A ProRollers Top Rated Performer in Fast Pitch Bats

Anyone who knows the game, knows that brand new composite bats are never top performers. Composite bats typically have longer break-in periods and are known to have significant performance gains after the bat’s break-in period. Rolled DeMarini  Whisper ProRollers professional heated bat rolling virtually eliminates this break-in period. You’ll be on top of your game from first pitch. Our heated bat rolling technology is unmatched, and every bat we roll is optimized to the highest standards available today. Once properly heat rolled we are getting an additional 29-35 feet on this Whisper model.  With over a decade of experience, we know bats and put that experience to work for you! We compression test EVERY Rolled  DeMarini Whisper Softball Bat we service after the rolling service to ensure proper break in before it ships to you.

Softball’s most electric players can power their lineups with the 2025 Whisper, 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 Fastpitch Softball Bat helps elite players convert swing speeds to serious exit velocities.

DeMarini engineers constructed Whisper’s barrel with Continuous Fiber Composite materials, a process that results in extremely consistent performance to rack up base hits. Whisper’s two-piece composite construction, complete with an Anomaly Connection System and trumpet-shaped handle, offers a stiffer feel than other DeMarini bats while dampening vibration, empowering advanced high school and college players to swing big.

Product Features:

-10 Drop

2 1/4 Inch Barrel Diameter
Balanced Swing Weighting

Two Piece Composite Softball Bat
Colorway: White / Rose Gold / Black
Balanced Swing Weight
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: Inner and outer barrel walls with a larger gap increase performance and create a brighter sound on contact.
Two-Piece Composite Construction: Designed for improved weight distribution that allows for great balance, bat speed and barrel control.
.800" Trumpet Handle: Dampens vibrations while providing a solid feel
Legal for Play in all USSSA, USA (Formerly ASA), NSA, ISA, and WBSC Fastpitch Softball Leagues and Tournaments

Don't let the 2025 season pass you by  Pick up a 2025 DeMarini Whisper -10 heat rolled and fully game ready from ProRollers and take your game to the next level.