10 Best Slowpitch Softball Bats 2025 in the United States

The Miken Vicious 13" Balanced Dual Stamp Slow Pitch Softball Bat (MV13B1) is a versatile choice suitable for all skill levels. With a length of 34 inches and a weight of 27 ounces, this bat strikes a good balance between power and control. Its balanced design is particularly beneficial for players looking for more bat speed and better control over their swings, making it a great option for contact hitters and those who favor a lighter swing feel.

The dual stamp certification ensures that it's approved for use in multiple leagues, adding to its versatility and convenience for players participating in various competitions. The color scheme of blue, grey, red, and white gives it an appealing look on the field.

Some players might prefer an end-loaded bat for more power, and those individuals may find the balanced design less suitable for their playing style. Additionally, the weight of 27 ounces might be on the heavier side for some players, especially those who are new to the sport or prefer lighter bats. Despite these minor drawbacks, the Miken Vicious is a solid choice for players seeking a reliable and well-rounded slowpitch softball bat.

The Miken JR9 Josh Riley Slowpitch Softball Bat is a 34-inch, 27-ounce composite bat designed with a 1-ounce end load, which means more weight is focused toward the barrel. This setup helps boost power and distance when hitting, making it a solid choice for players looking to hit hard and far. Its SUPERMAX barrel and V²-FLEX technology create a large sweet spot, which makes it forgiving on slightly off-center hits and helps increase hitting consistency. The bat’s PRO FLEX handle is stiff, offering good stability so the bat doesn’t wobble during the swing, leading to quicker ball exit speeds. The smaller A1 ergonomic knob adds comfort and better grip control, which can improve swing accuracy. This bat is certified for use in popular leagues like USSSA, ISA, and NSA, so it’s compliant with most slowpitch softball competitions.

On the downside, the 1-ounce end load makes it less balanced and might feel heavier at the barrel end compared to balanced bats, which some players prefer for quicker swing speed and control. Also, at 27 ounces, it’s on the heavier side, so players who favor lighter bats for faster swings might find it less ideal. The composite material offers good durability and performance but typically requires some breaking-in time compared to aluminum bats.

This bat is well-suited for intermediate to advanced players who want a powerful, durable, and league-approved bat with a focus on hitting distance rather than ultra-lightweight swing speed.

The Miken 2025 Freak Slowpitch Softball Bat is a composite bat weighing 26 ounces with a 13-inch barrel, designed for players looking for a mix of power and control. Its Maxload barrel adds a slight end load of 0.5 oz, which helps generate extra power and distance on hits—great if you want more pop behind your swing. The V2 Flex Barrel technology offers an advanced multi-wall design that increases the size of the sweet spot, making it easier to get strong, consistent contact. The mid flex handle balances stiffness and flexibility, giving a comfortable feel without sacrificing control. The smaller ergonomic A1 knob helps improve grip and swing comfort. This bat is certified for use in USSSA, ISA, and NSA leagues, so it meets official play standards.

The slight end load might not suit players who prefer a fully balanced bat for quicker swings, and the 26 oz weight may feel heavy for some beginners or those with slower bat speed. Since it’s composite, it may require a break-in period before reaching peak performance. Its bright green and yellow design stands out, and it comes with a standard polyurethane grip. Suitable for adult players of all skill levels, this bat offers a strong option for those who want a powerful, well-balanced slowpitch bat approved for major leagues.