The all-new ZR8 was built with one goal in mind – performance. And performance means many things – power, speed, endurance, efficiency, versatility and recovery. With the ZR8 premium zero-impact running machine, you’re equipped to take your running program to the next level. What makes the ZR8 so unique are the aircraft-grade aluminum legs that facilitate a faster cadence, the lightweight pedals, higher resistance range, performance grips for progression training and technology that helps correct imbalances. Unlike anything available to runners, every detail of the ZR8 is engineered for unprecedented futuristic performance, efficiency, power and speed. Are you ready to run faster?