Generator drive system requires no external power source 30 lb flywheel with 12:1 pedal to flywheel ratio 2-degree pedal inversion ensures comfort Dual rail track system and smooth 21” stride Industrial-grade 72mm roller bearings for added reliability Workout comfort and performance were top of mind when the CE900 Elliptical was developed. From stride length and hand grips to pedal placement and flywheel inertia, this elliptical combines fitness and function in one robust machine. With an outstanding warranty, owners can feel secure they’ve made a solid investment in their users’ experience and their bottom line.Enjoy a premium, ultra-bright blue LED display with built-in fan, integrated reading rack, C-SAFE port and power port for TV, plus heart rate graph bar ensure clients stay entertained and properly informed throughout their workout. Power: Self-Generating (No External Power Source Required) Drive System: Dual Track with Extra-Wide 12-Groove Poly-V Belt Flywheel: 30 lb Resistance: 40 Levels Resistance Type: Power Generating Induction Brake LIGHT COMMERCIAL WARRANTY* Lifetime Frame 5 Years Brakes 3 Years Parts 3 Years Labour *Prisons and correctional facilities are excluded from warranty coverage.