At KTLYST Athlete Lab in St. Augustine, we offer elite baseball and softball instruction for athletes of all ages—from youth players to collegiate and pro prospects. Led by a team of seasoned professionals including former pro catcher John Fiorenza, Flagler College softball record-holder Sydney Stewart, and former MiLB hitting coach and manager Dave Howard, our program focuses on developing proper mechanics, maximizing performance, and reducing injury risk. Whether you're looking for hitting, pitching, catching, or fielding instruction, our individualized training is rooted in fundamentals, recovery-focused practices, and long-term athletic development. Trusted by parents, respected by athletes—KTLYST prepares you to play the game the right way.
Catching lessons with Pro Athlete & Personal Trainer John Fiorenza focus's on developing the essential skills and techniques that make catchers stand out. From framing pitches and blocking balls in the dirt to footwork, throwing accuracy, and game-calling strategy, training tailored to each athlete’s level. We emphasize proper mechanics to enhance performance while minimizing injury risk, teaching catchers how to stay strong and agile throughout the game. Whether you’re new to the position or aiming to compete at a higher level, our lessons build confidence, leadership, and the physical tools needed to control the field behind the plate.
At KTLYST Athlete Lab, our facility is fully equipped to elevate every aspect of your baseball and softball training. Athletes benefit from tools including a Plyo Wall for explosive power development and Hack Attack Pro Series pitching machines that deliver pitches between 43-100 mph, featuring fastballs, off-speed sequencing, and breaking balls for realistic batting practice. We use experience and tools to general bat speed, refine swing mechanics and approach, while Rapsodo motion capture and analytics technology provide detailed performance insights. Our Driveline Crush Factor foam balls allow safe, high-velocity hitting drills, and our professional-grade pitching mound, radar systems, and more create the perfect environment for skill refinement. All training takes place in a climate-controlled space designed for consistent growth, recovery, and peak performance.
Coaches and teams can take advantage of our dynamic clinics and small group sessions designed to boost skills and build team chemistry in an energetic, supportive setting. Whether you’re looking to sharpen fundamentals, develop game strategies, or simply bring your group closer together, our facility offers the perfect space for focused, high-impact training. Because our facility is tailored for both skill development and strength & performance training, we also offer hybrid sessions that combine technical skill work with strength development—helping athletes improve holistically. With expert coaching and cutting-edge equipment, these sessions are as motivating as they are effective—turning hard work into progress and camaraderie.
Discover top-tier sports programs, camps, and clinics in St. Augustine designed to help athletes excel in football, baseball, softball, volleyball, lacrosse, track & field, basketball, soccer, and more. Our specialized training focuses on critical periods of development, offering programs like Jump Training, Offseason Prep, Skills & Technique Camps, Speed & Agility Training, and more. From hitting and pitching camps to catcher-focused sessions, we provide tailored support to take your athlete's performance to the next level. Whether you're refining your technique or preparing for the season ahead, we have everything to help athletes thrive and reach their full potential. Click the button below to see what programs are coming up!
Our facility features top-of-the-line Hack Attack and iHack Pro Series pitching machines for both baseball and softball, delivering unmatched precision and versatility in every session. These professional-grade machines replicate real-game conditions with pitch speeds ranging from 43 to 100 mph and the ability to throw fastballs, breaking balls, changeups, and off-speed sequences. The iHack’s programmable pitch sequences allow for customized training that challenges hitters with realistic timing and pitch recognition drills. Whether you're working on timing, bat speed, or pitch tracking, these machines help athletes build confidence and sharpen hitting mechanics with every rep.
Pitchers love training at KTLYST Athlete Lab because of our ProMounds ProModel Pitching Mound—a professional-grade indoor mound that delivers the real feel of game conditions in a controlled environment. With a full 5-foot width, this mound gives pitchers the space they need to work on mechanics, command, and velocity without compromise. Built with high-density foam and PRAT (ProMounds Rubber Armor Technology), it’s both lightweight and incredibly durable, featuring spike-resistant turf and a built-in rubber for authentic reps. The anti-scuff design protects our facility while allowing pitchers to go full intensity. It’s ideal for both individual bullpens and coach-led drill work. Whether you're preparing for the season or coming back from injury, this mound gives you the surface and support to perform at your best.
Serious athletes train with purpose—and that starts with real data. At KTLYST Athlete Lab, our Rapsodo 3.0 system delivers pro-level performance analytics for both pitchers and hitters. This industry-leading technology tracks every pitch and swing in real-time, providing instant feedback on metrics like velocity, spin rate, launch angle, exit velocity, movement profiles, and strike zone mapping. Whether you're fine-tuning pitch design, building a more efficient swing path, or preparing for showcase events, Rapsodo 3.0 gives you the insights you need to train smarter and perform better. Trusted by MLB organizations and top college programs, Rapsodo transforms practice into progress—and makes every rep count.
We love our clients & members, so feel free to stop in during normal business hours for inquiries or a tour of the facility.
101 Liberty Center Place, St. Augustine, Florida 32092, United States
Open today | 05:00 am – 08:30 pm |