TheStack Baseball

@thestackbaseball

⚾ Your Personal Trainer for Bat Speed 🧠 Built in a PhD research lab 💪 Proven by Pros 📱 AI-Optimized Bat Speed Training
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Weeks posts
Stacking stacks @thestackbaseball
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In celebration of my love for baseball and the MLB starting back up, I am going to train like an MLB player for the next 100 days. ⚾️⚾️⚾️ I will give periodic updates on how my progress is, and how well I am swinging and throwing! Huge shoutout to @thestackbaseball that lets me track my swing progress!! At the end of the 100 days I will try a solo home run derby to see how I do 💪⚾️, stay tuned, and BE ELITE #ELITE #BEELITE #eliteperformance #mlb #baseball
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Real improvement isn’t passive. It’s measured. It’s coached. It’s intentional. Legends isn’t guesswork — it’s a proven model backed by proven coaches, real data, and real results. This is a full-scope baseball development program: ⚡ Data-driven hitting with Full Swing ⚡ Arm health + workload tracking with ArmCare ⚡ Speed, agility, and performance testing with OVR ⚡ Video breakdowns with OnForm ⚡ Strength & conditioning built to translate on the field Monday–Thursday. 9:00–12:30. Every rep has a purpose. If you’re serious about getting better, train like it. Spots are limited — and they will go fast. DM “LEGENDS” or comment below and we’ll send you everything you need to know.
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The Stack Bat is a no-brainer. It is has been proven to create higher bat speeds. Higher bat speeds = higher exit velos. The Stack Bat is Now available at The Strike Zone! #hittingdrills #hittingdrills
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Brendan Donovan, 2025 MLB ALL-STAR, for @thestackbaseball @thestackbaseball @b_donnie11 @tannergerman Thanks to @mikewwilliams & @thatssupercreative for the support!
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Primary Movement Pattern: Rotation In the first superset of each training day or our “A-Block”, we train rotation / extension at different loads, velocities, and progressions just like you would other movement patterns. We can have different emphasis for rotational / extension exercises such as: rear hip loading, sequencing, pelvic rotation, and torso rotational strength / velocity. I once heard on a podcast “Why emphasize a technically and neurologically demanding movement pattern that is significantly different than the athletes primary neurologically demanding movement pattern.” With so many ways to train and improve the different aspects of rotational ability, it’s most beneficial to actually train rotation instead of other traditional “A-Block explosive movements”. Olympic lifts = high load, vertical shin, hip dominant, vertical power production Loaded / Resisted Jumps = can be modified to fit vertical, linear, or lateral force directions, can be at higher speeds, involve leaving the ground and smaller joint rotations Rotation = lateral, rotational, and vertical ground forces in a pelvis > torso > lead arm > implement sequence @onbaseu @mytpi while requiring high range of motion demands in hip IR, T-spine rotation, and shoulder abduction, adduction, and ER/IR. We will perform a large variety of different force production exercises at different loads and velocities throughout a training week including plenty of jumps, sprints, and lifting, but our primary emphasis and what we train when most neurologically fresh is ROTATION. If you can’t rotate well with power and velocity, you will have a very hard time competing in rotation / extension events such as baseball, softball, and golf.
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Swings with a view... bat speed training in Kauai with @thestackbaseball . 🌴
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Something fresh for the timeline
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@willcannon117 getting those speed gains using the @thestackbaseball . This bat is available for PLUS Members and Pablo’s weekly clients. This bat is used by all MLB teams and has been proven to increase bat speed. Faster bat = higher exit velos #thestackbat #trainwithus
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Increase the output ⬆️ Increase the margin for error ⬆️ Yes, train to barrel the ball. (Improve skill) However, don’t neglect the fact you can also make the game easier when your mishits have the same pop as your opponents best swings. (Output) Keep stacking 📈 @thestackbaseball
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More bat speed, more homers, more money @thestackbaseball
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Dingers and Deadlifts Vol. 3 Drop Step Rotations Single Response Band Rips 1/2 Kneeling Drop Step MB @thestackbaseball Swings Banded Snatch Grip Deadlift Barbell Bench Pitshark RFE Split Squat
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