USSSA Softballs

Which Power Trainer Is For You? 

•  PRO - 33" - If you are swinging a BBCOR bat, or a high school or college player, the Pro 33" Power Trainer bat is for you. 
•  YOUTH - 30" - If you are a youth player swinging a 28"-31" youth game bat, or a USA or USSSA player, the Youth 30" Power Trainer bat is for you.

About Axe Power Trainers IMPROVE SWING MECHANICS The Power Trainer is uniquely designed to improve swing mechanics. This promotes proper swing development and helps in developing muscle memory for a compact, powerful swing. The bat is heavy enough to help hitters improve swing mechanics, yet light enough to avoid compromising swing mechanics. Swinging with too heavy of a bat will make you swing worse. The Power Trainer fixes that. BETER DESIGN - BIGGER IMPROVEMENT The Power Trainers design focuses on an optimal Moment of Inertia (MOI), allowing for a 20% increase in MOI compared to the actual swing weights of game bats. Other heavy bats put crazy excessive heavy of weight above the hands that negatively prohibits long-term bat speed growth and develops swing path.  Our design puts 22% of the weight below the hands in our weighted training Axe Puck Knob. This allows hitters to get all the benefits of Power Training, which will still help hitters swing faster and not hurt swing mechanics development. STRENGTH TRAINING The Power Trainer strengthens the muscles used in swinging, notably in the hands, forearms, shoulders, and core. This enhanced muscle strength translates directly into more powerful hits, as you're able to generate greater force upon contact with the ball. Better put, Because of the perfectly added weight, the Power Trainer develops functional strength and trains the body to move more efficiently than any other on the market. ENHANCED BAT SPEED Bat speed training is all about learning to turn your body faster. The faster you can train your body, the faster your body will learn to swing in a game. 1 mph of bat speed increase = 7 feet of additional hit distance. By training with the Power Trainer, which is intentionally heavier in specific areas, players learn to swing faster and to maintain control. The body adapts to the effort required to swing the heavier Power Trainer bat, so when the player switches back to a standard bat, they can swing it faster with the same amount of effort. TRAINING VERSATILITY The Power Trainer is designed for both on-field hitting practice and off-field strength training, making it the most versatile tool in a player's development arsenal. Crafted to withstand the rigors of intense training sessions, the Power Trainer boasts a robust construction. Its one-piece alloy and composite design ensure both strength and durability, making it a reliable tool for long-term development. Works with all  INSTANT FEEDBACK The unique design offers instant feedback on swings. If a player doesn't swing correctly, the bat's weight distribution makes it challenging to control, encouraging quick adjustments and fostering a quicker learning curve. WORKS WITH ALL BALL TYPES Baseballs, Softballs, Bomb Balls, you name it. The Power Trainer is designed to hit any game ball or training ball you want to hit with.

Why Axe Power Trainers? The Importance of Swinging The Bat Fast Driveline Baseball - Swinging the bat fast is vital because it determines how hard you’ll be able to hit the baseball (in other words, your exit velocity). Exit velocity is essential because harder-hit balls have a higher probability of success. The reasons higher exit velocities are more productive are:

•  If a ball is hit harder, then there is less time for the defense to react and make a play
•  Higher exit velocities lead to farther-hit fly balls. The math works like this for fly balls: 
•  One mph of bat speed = 1.2 mph of exit velocity = 7 ft of distance 

• SKU: L205K-FLR
• 120 Day Warranty

Ultimate Durability for Every Game

Introducing the ProNine 47 USSSA 12 SC Fastpitch Softball, engineered to exceed your high-performance demands on the field. These 12-inch gems are made for those hard-fought games, where resilience and dependability are paramount. Thanks to its robust synthetic cover, this softball defies the elements—be it rain or shine, wet grass or rough dirt. Expect nothing less than consistent flight and impenetrable durability, making it the preferred choice for serious teams who play tough and perform harder.

Enhanced Grip for Winning Precision

Nail every pitch with perfect control and curve. The ProNine 47 ball comes with a tacky synthetic cover, which offers an impeccable grip that is superior to leather, allowing pitchers to unleash each throw with surgical precision. The raised fastpitch seam empowers pitchers to achieve a reliable grip and throw dynamic pitches that leave batters guessing. Whether you’re practicing or playing, enjoy the unwavering performance of a .47 COR combined with a maximum compression of 375 lbs—ideal for making those winning maneuvers on the field.

Top Visibility for Athletic Excellence

Dominate the diamond under any lighting conditions with the vibrant optic yellow hue that these softballs boast. The eye-catching color enhances visibility, allowing outfielders and infielders to track each pitch and hit with ease. Sanctioned by USSSA, these softballs aren’t just any practice balls; they are crafted for champions who play at the highest level. Easy to maintain, simply wipe them clean with a damp cloth and let them air-dry before storing them in a ventilated bag. Equip your team with softballs designed for triumph and gear up for excellence in every inning.

The ProNine 47 USSSA 11 SC Fastpitch Softball is an 11-inch USSSA-approved game ball with a weather-tough synthetic cover built for high-volume travel and tournament play. The tacky synthetic shell resists moisture, dirt and scuffing far better than leather, giving programs a durable, consistent ball for daily practice and back-to-back tournament games without blowing the budget.

Key features & specs:

• Size: 11 inch — regulation for USSSA fastpitch divisions
• Cover: durable synthetic (SC) with tacky grip; resists moisture and scuffing
• Performance: .47 COR with controlled 375 lb max compression
• Seam: raised fastpitch seam for reliable pitching grip and movement
• Color: optic yellow for high visibility in any light
• Sanction: USSSA approved; sold per dozen

Coach's tip: stock a dedicated dozen of these synthetic balls for wet-weather and cage work to preserve your leather game balls. Wipe clean with a damp cloth and air-dry before storing in a ventilated bag.

The Dudley Thunder Heat USSSA is an 11" fastpitch softball approved for USSSA tournament play, built to deliver premium performance for travel and competitive programs. Its poly-leather cover blends the durability of synthetic with a leather-like feel, standing up to hard contact and long tournament weekends while holding true flight. Rated at a .47 COR with 375-pound compression, it offers the balanced, responsive performance fastpitch players demand, and raised seams give pitchers the grip to spin their full arsenal. Sold by the dozen for program-level value.

Key features & specs:

• 11" fastpitch softball
• USSSA approved for tournament play
• .47 COR, 375 lb compression
• Durable poly-leather cover
• Raised seams for a confident pitching grip
• Sold per dozen for program-level value

Coaching tip: reserve a fresh dozen for tournaments and rotate older balls into practice so game day always gets your best. Store in a dry place at room temperature and keep them out of standing water to protect the cover and stitching.

The ProNine 47 USSSA-11 is an 11" leather fastpitch softball approved for USSSA play, sized for younger divisions competing under USSSA rules. The genuine leather cover gives it the durability and true flight tournament softball demands, while raised seams provide the grip young pitchers rely on to develop spin and command. The 11" circumference suits smaller hands, helping developing athletes build sound mechanics as they move up through the ranks. Durable enough for a full slate of games and practices, it's a dependable, budget-friendly choice for youth travel programs. Sold by the dozen for program-level value.

Key features & specs:

• 11" leather fastpitch softball
• USSSA approved for tournament play
• Genuine leather cover for durability and true flight
• Raised seams for a confident pitching grip
• Sized for younger divisions and smaller hands
• Sold per dozen for program-level value

Coaching tip: confirm your division's required ball size before ordering so athletes compete and practice with the same ball. Store in a dry place at room temperature and keep them out of standing water to protect the leather cover and stitching.

The ProNine 47 USSSA-12 is a 12" leather fastpitch softball approved for USSSA competition, built for travel and tournament programs playing under USSSA rules. The genuine leather cover delivers durable, true-flying performance through the demands of a busy tournament schedule, while raised seams give pitchers a secure grip for spinning risers, drops, and change-ups. Consistent size, weight, and feel across every dozen mean your athletes get the same reliable ball from warm-ups to the championship game. Sold by the dozen, it's a cost-effective way to keep travel teams supplied all season.

Key features & specs:

• 12" leather fastpitch softball
• USSSA approved for tournament play
• Genuine leather cover for durability and true flight
• Raised seams for a confident pitching grip
• Consistent quality across every dozen
• Sold per dozen for program-level value

Coaching tip: keep a fresh dozen reserved for tournaments and use older balls for practice so game day always gets your best. Store in a dry place at room temperature and keep them out of standing water to protect the leather cover and stitching.