Dominate the fastpitch diamond with the DeMarini 2025 Whisper Fastpitch Softball Bat -10. Crafted with precision and innovation, this bat delivers explosive power and unmatched feel. The 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.