Topspin Training Assistant Purpose built to develop topspin techniques for players of all levels. This training device helps you focus on generating consistent topspin through controlled practice. Height and angle adjustability. Set the device to match your height and preferred training angles for effective, progressive drills. Robust construction. Made from durable plastic and metal to withstand rigorous training while maintaining reliable performance. Quick setup process. Attach it easily to any table with the fixing clamp, allowing you to start practicing without distractions or lengthy setup. Use scenarios Solo topspin drill. Practice generating topspin while varying height and angle to simulate different opponent returns and stroke paths. Partner or small group drills. Use the adjustable setup to run rhythm and spin variation drills with a training partner, improving consistency and reaction. Prematch warmup. Quickly reposition and attach to your table to warm up and rehearse topspin strokes before a match.