2021 Mizuno PWR CRBN Review

The 2021 Mizuno PWR CRBN is a big barreled, two-piece composite bat with a mostly balanced swing and a more reasonable price point than other two-piece composites. If you’re in the market for a two-piece composite bat, are comfortable with the idea that all BBCOR bats are basically the same, and want to save a few bucks on a new bat, then the Mizuno PWR CRBN could be for you.

2021 PWR CRBN Models

Models Overview

Our hitters love the huge, can’t miss barrel. They also like the sound of the bat. It has a flexible connection a lot like DeMarini’s CF—hitters who like that feel will like the Mizuno PWR CRBN.

General Recommendations

Hitters looking for a two-piece composite in a brand that doesn’t get much traction might like the Mizuno PWR CRBN. If you want the biggest barrel on the block then this is also your bat.

Reviews By Model


The 2021 Mizuno Power CRBN is a two-piece composite bat with the biggest BBCOR barrel in the game. There is a lot of marketing jargon associated with the parts of the barrel. For example, they call the barrel the Detonator COR, the connection piece the Dual Frequency Damper, and the grip a Speed-Helix Grip. We aren’t capable, or interested, in understanding what these materials actually are. In the end, it’s a two-piece composite bat with a big barrel and a slightly higher than average swing weight.