10 Best Slow Pitch Bats 2025 in the United States

The Miken Psycho 13'' SuperMax Dual Stamp is a 34-inch, 26-ounce slow-pitch softball bat designed for adult players of all skill levels. It features a 13-inch barrel length with a 2¼ inch diameter, which is standard for slow-pitch bats, offering a good hitting surface for consistent contact. The bat is made from carbon fiber, making it a lightweight yet strong composite option that is easy to handle and swing.

Its end-loaded design includes Miken's 1 oz SuperMax Load, which can provide extra power on your hits, especially if you prefer a bat that helps generate momentum through the swing. Being a one-piece, all-composite bat, it offers a solid and responsive feel, though some players might prefer a two-piece design for more flex and vibration reduction. It meets USSSA and ASA league certifications, so it’s suitable for most slow-pitch leagues. The standard grip and size should fit most adult players comfortably, and the color scheme is sleek in black with yellow and red accents.

The relatively high price point and its end-loaded weight might not be the best fit for players who prefer a lighter, balanced swing or are just starting out. This bat presents a durable, powerful composite option that performs well in competitive slow-pitch play.

The Miken Vicious 13'' Balanced Dual Stamp Slow Pitch Softball Bat is a well-rounded choice for players of all skill levels. With its 34-inch length and 27 oz weight, the bat is designed to provide a balanced swing, making it easier to control. The 13-inch barrel length and 2 1/4-inch barrel diameter contribute to a larger sweet spot, which can help in delivering powerful hits more consistently.

The one-piece, all-composite construction ensures durability and a solid feel on contact. Its attractive colorway of grey, red, white, and blue adds a stylish touch to its functionality. Additionally, being dual-stamped means it meets certification standards for multiple leagues, adding to its versatility. However, some users might find the one-piece design less forgiving on mishits compared to two-piece bats.

The Miken Vicious is relatively new, having been first available in January 2022, which means it incorporates modern design elements but may not have as extensive a user base yet. Despite its recent entry, the bat boasts excellent customer reviews, scoring a perfect 5.0 out of 5 stars from six ratings, indicating a high level of satisfaction among its early adopters. This bat is particularly suited for adult players looking for a reliable and balanced option in their slow-pitch softball games.

The Miken KP23 Slowpitch Softball Bat is a well-designed choice for players looking for a balanced, easy-to-swing bat. Its composite material makes it lightweight and durable, which helps with quick swings and good control. The bat weighs 26 ounces and has a 12.75-inch barrel, offering a solid sweet spot that many hitters will appreciate. This size balances power and precision, making it suitable for both contact hitters and power hitters.

The balanced swing weight design means the bat feels comfortable and responsive through the hitting zone, helping players generate consistent hits. Additionally, it carries the USA Softball (ASA) certification, so it's approved for official slowpitch leagues, which is important for competitive play. The grip is standard and made from polyurethane, providing a comfortable hold without extra frills.

It is available in a single color and only in a 26 oz weight for this model, so options for customization or different weights are limited. While it is a premium composite bat offering good pop straight out of the wrapper, some players might prefer a heavier or more end-loaded bat depending on their hitting style. The one-year limited warranty provides some peace of mind about durability. This bat suits a wide range of skill levels and is especially good for players wanting a reliable, balanced bat that performs well immediately.