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Allenatore per swing da tennis regolabile — Resistenza magnetica N25–N52, feedback sonoro, strumento per l'allenamento di servizio e dritto, 2 colori (blu/rosso)
25,30€42,17€
colore : Rosso


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Stimato tra Tue, Jun 9 e Sun, Jun 14
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Informazioni su questo articolo
Tratto da Apex Gear
Il venditore si assume ogni responsabilità per questa inserzione.Codice articolo: 38331817
Specifiche degli articoli
Tipologia di prodotto
Sport con racchetta
Tipo di prodotto per sport di squadra
Altri
Tipo di chiusura
Altri
Descrizione dell'articolo da parte del venditore
1.ADJUSTABLE MAGNETIC RESISTANCE (N25–N52)
2.INSTANT SOUND FEEDBACK — KNOW EXACTLY WHEN YOUR TECHNIQUE IS RIGHT
3.TRAINS 5 PROFESSIONAL SHOTS IN ONE TOOL
4.PROFESSIONAL-GRADE MATERIALS, LIGHTWEIGHT DESIGN
What makes this trainer different
At the heart of this trainer is an adjustable magnetic resistance system — the same technology used in professional coaching tools. The magnetic nut inside the shaft controls exactly how much force your wrist and arm must generate to trigger the sound mechanism. Set it to N25 for technique-focused sessions. Push it to N52 when you are ready to build serious serve power. No other tennis swing trainer on the market gives you this level of personalised control.
The result is a clear, sharp sound — a crisp "pop" — every time you execute a correct swing. That sound becomes your coach. You hear it on a good serve and you don't hear it on a weak or incorrect one. After just a few sessions, your nervous system learns to chase that sound automatically. Your technique improves faster than it ever would with repetition alone.
Five professional shots. One tool. Complete game improvement.
The Yuangainian trainer is not built for just one type of shot. It covers the four most important areas of your game:
•Serve training: develop overhead power and consistent contact point
•Clear / high ball training: build the deep court control that puts opponents on the back foot
•Defensive lift training: sharpen your all-court defense and emergency stroke technique
•Backhand training: perfect short-court finesse and approach shots
Practice each shot in 10-minute focused sessions. Within 2-3 weeks of daily use, you will notice measurable improvement in power, timing, and consistency on court.
Built to last. Designed to feel real.
The shaft is machined from 304-grade stainless steel — the same material used in high-end racket frames. It will not rust, warp, or wear down under daily use. The TPE grip is wrapped to the exact dimensions of a real tennis racket handle, so the muscle memory you build with this















