Professional Javelin Practice Tunnel with Whistle – Premium Track & Field Throwing Training Tool
Durable nylon fabric construction for enhanced weather resistance and long-lasting performance. Precision-engineered whistle design ensures instant auditory feedback for accurate throw measurement. Fish head aerodynamic shape minimizes air resistance, optimizing flight trajectory for competitive training. High-visibility color scheme improves tracking in various lighting conditions. Soft-style tunnel tap absorbs impact force, protecting both javelin and landing surface. Reinforced stitching at stress points prevents tearing during repeated use. Ideal for track and field athletes, school PE programs, and professional coaching sessions. Compact foldable design enables easy transport to training facilities or competitions. Meets international throwing event standards for authentic practice sessions. Bulk order discounts available for sports academies and institutional buyers.