Philippians 4:13
👇Get the AI coach that installs world-class serves fast.
www.grantvanderhayden.com
Most players freeze the joint and lose 10+ mph. Could you feel this 0.14‑s window on your own?
Tap the link in my bio for the full serve‑training system.
#TennisServe #TENNIS
Most players freeze the joint and lose 10+ mph. Could you feel this 0.14‑s window on your own?
Tap the link in my bio for the full serve‑training system.
#TennisServe #TENNIS
1️⃣ Set behind/in‑line with shoulders
2️⃣ Keep height around shoulder‑level
3️⃣ Hold ~90° — not open or collapsed
Our AI flags when you’re off by degrees—just like the overlay you saw on Alcaraz.
Does your serve feel most limited by height/angle?
1️⃣ Set behind/in‑line with shoulders
2️⃣ Keep height around shoulder‑level
3️⃣ Hold ~90° — not open or collapsed
Our AI flags when you’re off by degrees—just like the overlay you saw on Alcaraz.
Does your serve feel most limited by height/angle?
Your calf absorbs the impact and springs you into your split step — that’s why Alcaraz moves so fast.
Djokovic sometimes heels on kick serves, but for most players, ball‑of‑foot is the safer, faster default.
Your calf absorbs the impact and springs you into your split step — that’s why Alcaraz moves so fast.
Djokovic sometimes heels on kick serves, but for most players, ball‑of‑foot is the safer, faster default.
It tracks hips, knees, & ankles to mirror Alcaraz + Sinner’s serve form—giving instant audio feedback for true pinpoint balance.
Tap my bio link to get the full AI serve system.
#TennisServe #Biomechanics #NeuraSkill
It tracks hips, knees, & ankles to mirror Alcaraz + Sinner’s serve form—giving instant audio feedback for true pinpoint balance.
Tap my bio link to get the full AI serve system.
#TennisServe #Biomechanics #NeuraSkill
Ready→Split, Lateral Hop, Closed‑Stance Pivot, Transfer (semi‑open load→shift).
Notice faster timing + smoother contact?
See the full system—link in my bio.
#Tennis #Footwork #Biomechanics
Ready→Split, Lateral Hop, Closed‑Stance Pivot, Transfer (semi‑open load→shift).
Notice faster timing + smoother contact?
See the full system—link in my bio.
#Tennis #Footwork #Biomechanics
After your unit turn, draw the elbow back, then extend it straight—ending with your arm by your hip and the racquet tip at ~5:30.
That’s how Djokovic‑style power and spin become automatic.
➡️ Full breakdown via the link in my bio.
#TennisCoaching
After your unit turn, draw the elbow back, then extend it straight—ending with your arm by your hip and the racquet tip at ~5:30.
That’s how Djokovic‑style power and spin become automatic.
➡️ Full breakdown via the link in my bio.
#TennisCoaching
Release = 12 o’clock → send the ball ~30 min inside your body line (R→L / L→R).
More balance, less reach, effortless power.
Tap the link in my bio for the full AI toss tuner.
#TennisServe #Biomechanics #NeuraSkill
Release = 12 o’clock → send the ball ~30 min inside your body line (R→L / L→R).
More balance, less reach, effortless power.
Tap the link in my bio for the full AI toss tuner.
#TennisServe #Biomechanics #NeuraSkill
Right arm = light abduction + elbow extension.
Elbow lines with shoulders; racquet tip up, strings slightly down → effortless power.
Try it in slo‑mo.
Tap my bio link for the full forehand blueprint.
#Tennis #Biomechanics #Forehand
Right arm = light abduction + elbow extension.
Elbow lines with shoulders; racquet tip up, strings slightly down → effortless power.
Try it in slo‑mo.
Tap my bio link for the full forehand blueprint.
#Tennis #Biomechanics #Forehand
115 mph and built frame‑by‑frame with AI to match pro micro‑angles.
Which player’s motion do you see in 3 s — and what gives it away?
👉 Tap the link in my bio to unlock the full NeuraSkill PRO system.
#TennisServe #Biomechanics #NeuraSkill #tennis
115 mph and built frame‑by‑frame with AI to match pro micro‑angles.
Which player’s motion do you see in 3 s — and what gives it away?
👉 Tap the link in my bio to unlock the full NeuraSkill PRO system.
#TennisServe #Biomechanics #NeuraSkill #tennis