Effortless Speed. Unstoppable Power.

Unlock the Hard-Hitting Player You’re Meant to Be –

Fast, Precise, and in Complete Control.

Shop Now

Discover How

Trusted by over 3,500 satisfied customers.

Used by Players of

Effortless Speed. Unstoppable Power.

Unlock the Hard-Hitting Player You’re Meant to Be –

Fast, Precise, and in Complete Control.

Shop Now

Discover How

Trusted by over 3,500 satisfied customers.

Used by Players of

Effortless Speed. Unstoppable Power.

Unlock the Hard-Hitting Player You’re Meant to Be – Fast, Precise, and in Complete Control.

Shop Now

Discover How

Trusted by over 3,500 satisfied customers.

Used by Players of

Are You Hitting a Plateau Instead of the Court?

As your game gets faster, errors pile up.

You’re losing control at high speeds because your old technique can’t keep up. This doesn’t have to feel normal!

The problem isn’t you — it’s outdated training systems holding you back from dominating today’s fast-paced game.

Are You Hitting a Plateau Instead of the Court?

As your game gets faster, errors pile up.

You’re losing control at high speeds because your old technique can’t keep up. This doesn’t have to feel normal!

The problem isn’t you — it’s outdated training systems holding you back from dominating today’s fast-paced game.

The Future of Tennis Performance.

SPIVO® gives your spin a voice, by using cutting-edge Acoustic Reafference Training (ART) to unlock your game’s true potential.

 No sound? No spin. That’s the secret.

 And we’ve taken it even further: It’s all about instant feedback for ultimate control. That’s why you also get access to intuitive, step-by-step video coaching. Master your power play with instructions that deliver game-changing results.

Shop Now

Discover How

The Future of Tennis Performance.

Video Thumbnail

SPIVO® gives your spin a voice, by using cutting-edge Acoustic Reafference Training (ART) to unlock your game’s true potential.

 No sound? No spin. That’s the secret.

 And we’ve taken it even further: It’s all about instant feedback for ultimate control. That’s why you also get access to intuitive, step-by-step video coaching. Master your power play with instructions that deliver game-changing results.

Shop Now

Discover How

Effortless Power at Your Fingertips

Unlock devastating shots with ease. Swing faster, stay relaxed, and hit harder than ever before — with perfect control.

Play Faster, Control Every Moment

Real-time feedback makes every shot count. Hear the spin before contact, adjust instantly, and dominate with pinpoint accuracy.

Engineered for Excellence

Powered by biomechanics, trusted by world-class athletes, and officially recommended by the German Tennis Federation.

The Coach’s Choice for Champions

Used by elite coaches to shape tomorrow’s champions, SPIVO® will take your game to the next level — no limits, only results.

Effortless Power at Your Fingertips

Unlock devastating shots with ease. Swing faster, stay relaxed, and hit harder than ever before — with perfect control.

Play Faster, Control Every Moment

Real-time feedback makes every shot count. Hear the spin before contact, adjust instantly, and dominate with pinpoint accuracy.

Engineered for Excellence

Powered by biomechanics, trusted by world-class athletes, and officially recommended by the German Tennis Federation.

The Coach’s Choice for Champions

Used by elite coaches to shape tomorrow’s champions, SPIVO® will take your game to the next level — no limits, only results.

„I have completely transformed my forehand with SPIVO®.

Especially the position of my contact point is finally in the right place. I got to know SPIVO® through my coach Kai Heinicke and the changeover was so much easier by SPIVO®'s direct acoustic feedback.

It wouldn't have worked that quickly otherwise. Great tool!“

Michael Zheng

2022 Wimbledon Boys' Finalist

Coach behind the Coaches

Faster. Bigger. Better.

„This isn’t just a catchphrase — it’s my commitment. I’m Niklas Knab, the creator of SPIVO®, and I live for the challenge of coaching players to unleash their best game. 

From WTA and ATP Tours athletes to passionated club players — My goal is always clear: help you break through limits and unlock success, with the fastest, biggest shots of your life.

At SPIVO®, we do the exact same thing. We cut through tennis’s complexity, simplify results and helping you focus on what matters most: mastering the power game you’ve always wanted.

Coach behind the Coaches

Faster. Bigger. Better.

„This isn’t just a catchphrase — it’s my commitment. I’m Niklas Knab, the creator of SPIVO®, and I live for the challenge of coaching players to unleash their best game. 

From WTA and ATP Tours athletes to passionated club players — My goal is always clear: help you break through limits and unlock success, with the fastest, biggest shots of your life.

At SPIVO®, we do the exact same thing. We cut through tennis’s complexity, simplify results and helping you focus on what matters most: mastering the power game you’ve always wanted.

FAQs

Everything you need to know about SPIVO® – at a glance.

Title

Is SPIVO® without competition?

Because nothing else gives you direct, real-time feedback while you're hitting the ball in play. Our founder Niklas is the inventor of SPIVO® and has secured global patents to protect this groundbreaking innovation—with this level of effectiveness.  

Is SPIVO® tough enough for hard hitters?

Absolutely—designed for heavy hitters! SPIVO® is built to withstand even the most powerful swings and stays locked in place. Plus, it's covered by a 10-year warranty against breakages.

Is SPIVO® only for advanced players?

Not at all! SPIVO® is designed for anyone looking to level up their game. Beginners can develop strong technique faster, while pros can fine-tune their skills with real-time feedback.

Do you ship worldwide? How long will it take?

Yes, we ship nearly worldwide.

With the exception of South America, Africa and Asia.

 

(Country) | (Delivery time)

GER | 1-2 Days
USA, AUS | 1-3 Days
Rest of the world | 1-5 Days

How can I unlock my content in the app? 

The unlock process is very simple. You can find everything explained with pictures on this page:

Unlock Content

It’s Time to Play Your Best Tennis.

Grab Your SPIVO® Bundle Now —
Experience Game-Changing Tennis From Day One.

Shop SPIVO® Now

Discover How