 Help them build a more durable arm
With Arm Care Fundamentals – the foundational arm care course for players of every age
LEARN MOREArm soreness in youth players is rarely caused by one thing
In most cases, it’s a combination of factors that build up over time, including lack of strength, poor movement patterns, growth stages and excessive throwing volume.
Throwing is also involves a whole body movement called the kinetic chain, featuring the lower body, hips, spine, shoulder and arm. When mobility is restricted or the correct muscles aren't activated, the arm absorbs a level of force it was never meant to handle.
This is often where recurring soreness comes from – soreness that often isn't fixed by rest, as rest doesn't address the root cause.
HEAR FROM PLAYERS
Teach them to throw, recover + train sustainably
The Arm Care Fundamentals online course is a structured system designed to help young baseball players:
- Build arm resilience and durability gradually
- Recover better between throwing sessions
- Improve preparation and recovery routines
- Understand healthy throwing habits and workload management
- Build a clear, repeatable arm care routine that will sustain their entire playing career
- Continue progressing without constantly breaking down
Designed by two baseball physiotherapists, Jason Ryan and Josh Clarke, Arm Care Fundamentals combines the best available evidence for reducing injury risk, with the knowledge gained from treating treating baseball players at all levels for over a decade.
CHECK OUT COURSE MODULES
Tim Kennelly
Team Australia Captain, ABL All-time League Leader - Hits, HRs, RBIs, Phillies (AAA)
"Jason and Josh have a rare understanding of throwing mechanics – not just theory, but how it applies to baseball players.
They combine the science behind throwing with a deep knowledge of the game, and translate it into practical guidance."
Bjay Cooke
Oakland Athletics Pitcher, Former Perth Heat Player
"IÂ first started working with Jason and
Josh at 16 with a bone stress injury in
my elbow. One of the biggest lessons I
learned was that looking after your arm
isn't just about your arm. The habits and
routines I learned from then—the ones they've built this course on—are still a big
part of how I prepare and recover as a
professional player today.'
Tyler Beardsley
Pro Pitcher, 96 mph
"Like a lot of pitchers, I'd dealt with
shoulder discomfort for a few seasons.
By the end of 2025, I finished the
season pain free and even picked up a
little extra on my fastball. Jason and
Josh are excellent at teach you the details
that matter and giving you specifics to work on – all of which you'll find in the Arm Care Fundamentals course."
Is this course right for your child?
When young players understand what their arm needs — and have a structured system to follow — it shows up on the field. Arm Care Fundamentals is the right fit if:
- They experience recurring arm soreness that rest doesn't seem to fix
- You're confused by the mixed advice you receive
- You want to help them build arm resilience, not just push through
- You want them to improve safely and sustainablyÂ
Once they start to build a strong, resilient arm, here's what can change:
- They approach sessions with a clear preparation routine
- They know how their arm responds to load and what to do about it
- They build consistency in their movement and throwing habits
- They develop the kind of arm awareness that can supports them at every stage of their career
- They are more likely to continue progressing
THE FOUNDATION COURSE FOR EVERYÂ PLAYER
Arm Care Fundamentals
Learn how to:
- Understand the key phases of throwing and how to protect your arm through each stage
- Build simple, repeatable arm care routines that support recovery and durability
- Improve throwing strength and control through structured, progressive loading
- Recognise the early warning signs of fatigue before they turn into injury
Course Modules
MODULE 1
Mobility + Stretching
Learn why mobility through the shoulder, thoracic spine and hips is non-negotiable for throwers, and the specific work to address each area, including:
- Shoulder range of motion and what it means for throwing
- Thoracic spine mobility and rotation
- Hip mobility and its role in force transfer
MODULE 2
Activation + Movement
Learn how the rotator cuff, shoulder blade, forearm and lower body work together to protect the arm — and what happens when they don't, including:
- Rotator cuff function and shoulder blade stability
- Forearm conditioning and elbow protection
- Lower body activation and why the legs are the foundation of arm care
MODULE 3
Technique, Tips + Drills
Learn how to fit the six pillars consistently into a training week — around games, practice and everything else, including:
- How to structure arm care before and after throwing sessions
- Which pillars to prioritise on high and low load days
- Building habits that players can maintain independently across a full season
MODULE 4
Putting It Into Practice
- Learn how to fit arm care practice consistently into your week, including:
- How to structure arm care before and after throwing sessions
- Which pillars to prioritise on high and low load days
- How players can maintain habits independently across a season
YOUR BASEBALL PHYSIOS
Meet your trainers
We’re Jason Ryan and Josh Clarke, physiotherapists and Jase is an ex-player of 20 years. For over a decade, we've assessed and treated thousands of players of all ages and stages, and have learned that every thrower needs proficiency across several key areas.Â
When addressed together and applied consistently over time, the risk of injury can substantially reduce as athletes learn to build durable and efficient throwing habits.
Healthy arms aren't built overnight. But with the right understanding of how the arm works — and the exercises and techniques to back it up — players at any level can build real durability over time.
These principles work. And it's our mission to make them available to every baseball player, regardless of their age, stage, or access to expert care."
- Jason & Josh
GET STARTED
Arm Care Fundamentals
14-DAY MONEY-BACK GUARANTEE
If you aren’t completely satisfied with Arm Care Fundamentals, let us know within 14-days for a full refund. No questions asked.