Athletic Trainers Top Pick The Ultimate Overspeed Training System for ALL Athletes- American Made & Covered for Safety The Speedster Rocket Overspeed Trainer is built to help athletes unlock their fastest sprinting potential through assisted speed training. By providing controlled forward resistance, the system allows athletes to experience sprinting at speeds slightly faster than their natural pace. This technique improves stride frequency, running mechanics, and neuromuscular coordination — key components of top-end speed. Constructed with professional-grade bungee tubing, a durable harness or belt option, and reinforced hardware, the Rocket Overspeed Trainer is designed for safe, repeatable use. It’s ideal for football, soccer, baseball, track, and multi-sport athletes looking to enhance acceleration and stride efficiency. Made in the USA and trusted by coaches nationwide, this system offers consistent, measurable results in sprint performance. Portable, versatile, and easy to set up, the Speedster Rocket Overspeed Trainer brings professional-level overspeed training to every practice. How it works- Attach the 30' Rocket Bungee™ to your adjustable Harness or Waist Belt. You are now ready to develop a faster leg repetition and a longer stride. The use of the Rocket Bungee™ trains the muscles to move at a greater rate of motion. Each time this training is repeated, your muscles remember the faster movements, which create a natural faster leg movement and a longer stride. INCLUDES: 1 - 30ft Rocket Bungee (Max Stretch: 40 yards)- Heavy Duty Resistance Training bungee cord with polypropylene sleeve for protection. 1 - Harness or Belt- Poly-weaved Padded adjustable attachment worn by the athlete. 1 - Anchor Strap- Adjustable anchor strap designed to attach the cord to goal post, small tree and more.
