【Anonymous Delivery & Immediate Purchase OK】 ⚫︎ DESCENTE Descente Gyro Stick Joutatsu-ya (Improvement Shop) 《Material》 Body: Polyurethane Whistle: ABS resin Please refrain from purchasing if you are nervous, as this is a used item and has been stored at home. There are fine scratches due to several years of use. 《Description》 This "Gyro Stick" is a training tool for adjusting pitching & throwing. Use it in your fingers during shadow pitching or shadow swinging. The feature of the "Gyro Stick" is that "by holding it in your hand and swinging, you can learn the swinging motion that suits the human body's mechanism." It is ideal for adjusting pitching & throwing for all positions of pitchers, catchers, infielders, and outfielders, and for players of all ages. For pitchers, it can improve ball control and the sharpness of the ball. In addition, it is effective not only for gyro balls but also for learning sharp fastballs, sliders, cut balls, etc. Gear for mastering "ideal pitching & throwing." It is designed to make a sound only when the arm passes through the proper swing trajectory. You can be aware of pitching and throwing motions that are in line with the human body's mechanism.