Entraîneur de swing de badminton ajustable — Résistance magnétique, retour sonore, outil d'entraînement du poignet et du smash, entraîneur individuel de badminton, 3 couleurs

Product：Adjustable Badminton Swing Trainer Material: 304 Stainless Steel shaft, TPE grip Magnetic resistance: Adjustable N25 to N52 Colors available: Ocean Blue, Red, Plain White Suitable for: Beginners to advanced competitive players Drills supported: Smash, Clear/High ball, Defensive lift, Backhand 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 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 smash power. No other badminton 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 smash 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. Four drills. One tool. Total game improvement. The Yuangainian trainer is not built for just one type of shot. It covers the four most important areas of your game: •Smash 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 reactive positioning and emergency stroke technique •Backhand training: strengthen your weaker side for a complete, unpredictable game Practice each drill 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 badminton racket handle, so the muscle memory you build with this trainer transfers directly to match play. At 94.5g, it sits within the natural weight range of a mid-level competition racket.