Built for force-dominant athletes who are strong in the weight room but under-exposed to high-velocity elastic work.
You've built the engine.
Double bodyweight squat. Heavy hinges. Olympic lifts dialed in.
But your sprint times and approach jumps don't reflect your strength.
You feel powerful under load — yet heavy, slow, or tendon-sensitive when ground contacts get short and fast.
That’s not a strength problem. It’s an elastic exposure problem.
Most strong athletes produce high force over long ground contact times. They rely on muscular effort instead of elasticity. When they add plyometrics or sprint volume too quickly, tendons flare up.
More maximal strength won’t fix that.
You don’t need more force. You need better force application.
Athletic OS is a structured elastic development system designed specifically for advanced strength-trained athletes.
It systematically:
– Progressively accumulates elastic ground contacts
– Builds tendon tolerance without reckless volume spikes
– Improves rate of force development and reactive strength
– Bridges the gap between weight room strength and elastic sprint/jump performance
Programming runs 5 days per week inside Train Heroic and includes:
– Acceleration development
– Upright sprint mechanics
– Approach-based jump work
– Progressive plyometric exposure
– Strength maintenance
– Clear autoregulation guidelines
This is not random plyos. This is not conditioning. This is not rehab.
This is structured elastic development.
Expected outcomes: – Faster max velocity sprint times – Higher approach vertical jump – Improved RSI and stiffness – Fewer tendon flare-ups through progressive exposure
If your limiting factor is rate of force application and elastic tolerance, not maximal strength — this is where you fix it.
Max KG
Athlete & S&C Coach Specialising in Elastic Development for Sprinting and Jumping
Finally make your strength translate into sprinting and jumping performance!
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AthleticOS
AthleticOS
AthleticOS