The ST Fitness 8730 Recumbent Bike features a 3-position seat pad mount and toggle control grips. Its walk-through design accommodates a wide range of users (up to 350lbs.) and its telemetric and contact heart rate system and chest strap allow for easy and convenient heart rate monitoring. Other features include an aluminum extruded seat rail, a rear handle and front transportation wheels and a self-contained power supply. This product is covered by a Light Commercial warranty.