Based out of Brooklyn, NY. We offer weekly training programs that include the physical, skill, and mental aspects of the game of baseball.
We run team, small group, and Individual workouts.
The boys came ready to work, compete, and get better. That’s what GrindTimeBA Summer Camp is all about! ⚾️🔥
METE MANO Y VE PA’L GYM. 🦍
Deja la vagancia. Deja la excusa. Y deja de estar dando ese esfuerzo de basura.
Nadie va a venir a resolverte.
TRABAJA. PONTE DURO. Y REPITE. 💪
JUJU’S ROUTINE 🦍⚾️
Julius “Juju” Peña putting in the daily work.
The routine isn’t complicated — reps, consistency, discipline.
Built different when nobody’s watching.
🚨 CATCHERS, IT’S YOUR TURN. 🧤⚾️
Justin Echevarria is bringing high level catching instruction to GrindTime.
We’re excited to announce that Catching Group Classes are coming soon focused on the details that separate good catchers from great ones: receiving, blocking, footwork, throwing, mobility, and game awareness.
More opportunities. More development. More ways to get better.
📍 GrindTime Baseball Academy
🔥 Catching Groups Coming Soon
TAG A CATCHER who needs to be in the building 👇 or comment “I’M IN” if you want a spot!
Gavin Weiss putting in work with Coach Juan ⚡️
Acceleration isn’t just about moving fast — it’s about how quickly and efficiently you apply force into the ground.
Quick foot contact. Proper angles. Explosive force production.
Every step has a purpose. Learn how to attack the ground, create force, and turn it into SPEED. 💨⚾️
Former Cleveland Indians pro Coach Adonis Cepeda putting in detailed work with our youth athletes 🦍⚾️
Balance. Body control. Good movement patterns.
Building a strong foundation so the swing stays consistent and the barrel gets delivered with purpose every time.
Development starts with the details.
MED BALL VOLLEYBALL 🦍🏐💥
It looks like a game—but there’s a PURPOSE behind everything we do.
Med Ball Volleyball challenges our athletes physically AND mentally:
🔥 COMPETE — Every point matters. Learn how to battle, respond and win.
🧠 STRATEGIZE — Communicate, read the opponent, make adjustments and think under pressure.
💪 STRENGTH — Total-body strength through explosive, controlled movements.
💥 ROTATIONAL POWER — Teaching athletes to generate force from the ground, through the hips and core.
⚡ ATHLETICISM — React, move, stabilize and explode in different directions.
The goal isn’t just to build stronger baseball players. It’s to build BETTER COMPETITORS.
Make training competitive. Make athletes THINK. Make them EARN every point.
BUILT IN THE LAB. 🧪🦍
COLLEGIATE WORK. DIFFERENT STANDARD.
GrindTimeBA collegiate athlete Rafael Castillo showing 3 drills he uses to get locked in and ready to COMPETE. ⚾️🔥
Every drill has a purpose. Every rep matters.
Prepare with intent. Compete with confidence.
🧪 BUILT IN THE LAB.
🦍 TRUST THE PROCESS.
THE GLOVE WORK SPEAKS FOR ITSELF. 🥶🧤
Range. Rhythm. Instincts.
Turning defense into an ART. 🎨
Different level. Different standard. 🦍⚡️
| Monday | 4pm - 9pm |
| Tuesday | 4pm - 9pm |
| Wednesday | 4pm - 9pm |
| Thursday | 4pm - 9pm |
| Friday | 4pm - 9pm |