About this item

• StrechCordz’s #1 In-water Resistance Swim Tubing Trainer ~ Best Swim Trainer For In Pool Resistance

🔹 5 Key Bullet Points: 🏊 Boost Swimming Power & Speed: Build explosive strength and improve cardiovascular endurance with resistance swim training used by Olympic-level swimmers. 🎯 Improve Technique & Form: Designed to maintain proper stroke mechanics under resistance—train for better body position, pull, and kick efficiency. 🔄 Patented Slider Movement: Unique ring-and-slider system allows unrestricted forward/backward movement for a more natural swim feel. 🎚️ Adjustable Resistance Options: Includes 4 tubing resistance levels to match training intensity – perfect for swimmers of all skill levels. ✅ Comfortable & Secure Fit: 2-inch adjustable waist belt fits most sizes, with durable, USA-made materials built to withstand high-performance training. Unlock Your Full Swimming Potential – Trusted by Pros Worldwide Whether you're an elite athlete or a dedicated swim enthusiast, the StretchCordz Long Belt Slider from NZ Manufacturing is your go-to training partner. Built for power, speed, and precision, this resistance belt helps swimmers elevate their performance through controlled, drag-free motion and progressive resistance training. Realistic Water Resistance Simulation Unlike static swim tethers, the Long Belt Slider features a patented ring-and-slider design that allows natural movement in the water. This freedom enables you to maintain full stroke mechanics while swimming against resistance—perfect for refining technique under load. Customize Your Training with 4 Resistance Levels From warm-up drills to all-out sprint sets, StretchCordz gives you four progressive resistance options so you can personalize every workout. Build endurance, develop strength, and challenge your limits—all in the pool. Premium Build for Serious Swimmers With a 20 ft. length of high-durability tubing, a 2-inch waist belt that is adjustable to 44inches, and USA-made components, this swim training tool is trusted by collegiate teams, Olympians, and coaches around the world. ✅ Perfect For: Competitive Swimmers & Triathletes Swim Teams & Coaches Stroke Correction Drills Resistance Endurance Training High School & College Swim Programs 📦 What’s Included: 2-in waist belt that fits up to a 44-in waist 1 x 20 ft. Resistance Cord (Choose from 4 levels) Instructions for Use