Premium Aluminum Alloy Adjustable Jumper Troughs for Athletic Training
Ultralight yet durable aircraft-grade aluminum alloy construction ensures optimal strength-to-weight ratio for repeated high-impact use. Precision-engineered height-adjustable mechanism allows seamless customization from beginner to elite training levels. Non-slip fiberglass crossbars feature reinforced polymer coating for enhanced grip and weather resistance, ideal for outdoor tracks or indoor gymnasiums. Flawless welding and polished edges demonstrate professional-grade craftsmanship. Perfect for track & field coaches, school PE programs, and professional athlete conditioning. Modular design enables quick assembly for competitions or folded storage. Ships wholesale-ready in bulk quantities with OEM customization available. Engineered to meet IAAF training equipment standards at unbeatable wholesale pricing. Your premier global supplier for competition-grade athletic gear.