The first swing tennis trainer with magnetic resistance and audio feedback that corrects your stroke in real-time.
That's how confident we are in your results. But if you're not thrilled, send it back and we'll refund your purchase. That's the Shifa promise.
Train with instant physical feedback so every rep feels more intentional.
Adjust the resistance as your control, strength and technique improve.
Designed to feel familiar in your hand, so your practice translates more naturally to the court.
Build your swing anywhere. At home, in the garden, or before your next match.
Get a coach available 24/7, for less than the cost of a single class.
Get a coach available 24/7, for less than the cost of a single class.
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Coach
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Ball Machine
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Instant feedback
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Daily reps at home
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All four strokes
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Guided 15-day program
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$89 once
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The grip is 1:1 with a real racket.
Same shape, same feel. Your hands already know what to do. No setup, no app.
Turn the dial. Five levels.
From first swing to advanced. Takes two seconds, and you can change it any time
Any stroke, anywhere.
When grip, path and timing line up, the core releases and you hear it. Then you do it again.
A simple daily plan, so you always know what to practice next.
Trade the checklist in your head for one simple cue, so you can play the swing you practiced instead of thinking about it.
One session a day, about ten minutes. The resistance goes up as you progress, and every rep gets a snap or silence.
Slow, single-stroke reps on light resistance. Learn what a loose, fast release feels and sounds like, and how to find it on purpose.
Full swings on forehand, backhand and serve. Add your footwork, then turn the resistance up a step once the snap comes easily.
Mix your strokes and pace like a real rally, then bring the same loose swing into your next hit or lesson.
Swing loose and fast through the finish. Tense up and it stays quiet.
One hand or two. Give your weaker side the same reps as your forehand.
Rehearse your full service motion, no ball toss or court needed.
Short, compact and simple. Dial the resistance down and drill the punch.
The snap only fires when grip, path and timing are correct, the same three things a coach corrects. You get that check on every rep, hundreds of times in ten minutes, and only the correct swings get stored. That's how a swing becomes automatic. You have 30 days to test it on court.
Level 1 is built for your first swings. The program starts from grip and stance, and the snap tells you when you've got it, so you never practice the wrong motion without knowing. Most beginners hear their first snap in the first session.
Both. The grip is a real racket grip, so you hold it exactly as you hold yours. Forehand, backhand, serve and volley all work with the same trainer.
A weighted bar makes you swing. It doesn't tell you whether the swing was right, so you can build a wrong motion with perfect consistency. The SwngPro uses magnetic resistance with a dial, and the snap confirms every correct rep.
It's the one thing a tennis player can't buy at the pro shop: a coach that fits in their bag. It works at any level, needs no setup or app, and comes with the 15-day program. Add a gift note at checkout, and the 30-day guarantee covers them from the day they open it.
Train with Shifa for 30 days. If you don't feel the difference, write to us and we'll refund your order in full without you having to return it. No questions, no return shipping games.