Injury-reducing corebalance technology
Develop perfect equilibrium from the moment you begin exercising. A LifeSpan-exclusive feature, CoreBalance technology identifies exactly where effort imbalances may exist from the first stride that you take. Integrated pedal sensors detect the precise amount of force from each leg and display your unique data directly to the fitness elliptical's console.
Asymmetry can lead to muscular imbalance, which is generally regarded as an injury risk factor, leading to back and joint pain, Symmetry and balance of movement can be an effective mechanism to reduce injury.

Muscle-targeting precision
The E2i cross-trainer is armed with technology to help you get the exact results you desire, in minimal time. Experience boundless training potential with 20 grades of intensity and 20 distinct ramp levels, letting you target individual muscles at the precise force you desire. Develop incredible cardiovascular fitness as you target your calves, hamstrings, glutes, and quadriceps.
20 Grades of Intensity and 20 Distinct Ramp Levels

Powerfully constructed
Fit to handle your most intense workouts, the E2i boasts a sturdy all-steel frame and solid 25-pound flywheel. Coast smoothly with a comfortable, 20" stride length and an ergonomically-tuned Q-factor, precision-engineered to provide smooth motion patterns, quiet operation, and miles of effective training.
Solid 25-Pound Flywheel, 20" Stride Length and an Ergonomically-Tuned Q-Factor