LifeSpan SP1000 Stretch Partner Stretching Machine 30 minute flexibility for life video and attached flip book illustrates all of the proper techniques and stretches. Patent Pending flex-smart pivot system provides users with a deeper and fuller stretch. Solid steel frame provides stability and a 300 pound user weight, transport wheels for easy storage. Residential warranty 5-year frame, 1 year parts and 90 days upholstery. Commercial warranty 1 year parts and frame, 90 days upholstery.