2026 Mizuno F25 CRBN1 Limited Edition Fastpitch Softball Bat: -10 & -9

Unleash elite performance and explosive power with the 2026 Mizuno F25 CRBN1 Limited Edition Fastpitch Softball Bat. Built for serious fastpitch players, this one-piece composite design is made to deliver maximum swing speed, durability, and a bigger sweet spot, so you can stay confident from the first at-bat to the last inning.

This Limited Edition mint + pink + black colorway is an absolute head-turner (clean mint barrel, hot pink accents, and a crisp white grip), but the performance is the real flex. X-Zone Technology strategically adjusts composite angles across 10 key zones to expand the sweet spot for more consistent, powerful contact. The enhanced Anti-Shock Taper helps reduce vibration while improving durability, and the Optimized End Cap boosts energy transfer for a louder, stronger feel when you barrel it.

If you want a bat that looks exclusive and plays even bigger, this CRBN1 is built to dominate.

Product Features: 

• -10 and -9 length-to-weight ratio
• 2 1/4" barrel diameter (fastpitch standard)
• Limited Edition 2026 colorway: Mint with pink accents and black details (white grip)
• One-piece composite construction for a connected, responsive feel
• X-Zone Technology: Adjusts composite angles in 10 zones to expand the sweet spot
• Enhanced Anti-Shock Taper: Reduces vibration and boosts durability
• Optimized End Cap: Increases energy transfer for louder, more powerful contact
• Cylinder Seaming: Consistent performance across the entire barrel
• Speed Helix Grip: Comfort and control
• Approved for: USA Softball, USSSA, NSA, ISA, and WBSC
• 1-year (12 month) manufacturer warranty

FAQ

Is this bat one-piece or two-piece?
It’s a one-piece composite, built for a more connected feel and quick, responsive swings.

What does X-Zone Technology do?
X-Zone adjusts composite angles across 10 key zones to create a larger sweet spot for more consistent, powerful contact.

Does it help with sting on mishits?
Yes—the Anti-Shock Taper is designed to minimize vibration while improving durability.

What leagues is it approved for?
Approved for USA Softball, USSSA, NSA, WBSC and ISA.

Does it come with a warranty?
Yes—1-year (12 month) manufacturer warranty.