{"product_id":"nyzal-adjustable-resistance-trainer-steel-power-traction-tensioner-workout-equipment-for-athletic-exercise-and-speed-improvement-suitable-for-2-weight-plate","title":"Adjustable Resistance Trainer for Speed \u0026 Strength","description":"Transform your training with this adjustable resistance trainer engineered for explosive speed and functional strength development. Variable resistance levels accommodate all fitness levels—from beginners building foundational power to advanced athletes maximizing performance gains. The ergonomic design ensures proper form during dynamic movements while reducing joint stress. Perfect for sprinters, jumpers, combat athletes, and anyone serious about athletic performance. Compact and portable for home, gym, or field training.","brand":"NYZAL","offers":[{"title":"Default Title","offer_id":50648926519535,"sku":"B0F3X9PKH4","price":2434.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/7530\/8527\/files\/71d26Kc27NL.jpg?v=1788174140","url":"https:\/\/corevia.lat\/products\/nyzal-adjustable-resistance-trainer-steel-power-traction-tensioner-workout-equipment-for-athletic-exercise-and-speed-improvement-suitable-for-2-weight-plate","provider":"Corevia","version":"1.0","type":"link"}