The Endurance R300 is designed with your comfort in mind with adjustable footrests and a textured, ergonomic handle. It comes equipped with a cell phone holder to keep you entertained while you work out. Plus, with its self-generating machine design, there's no need for additional power sources – making it ideal for home or commercial settings. Provides effective low-impact cardio and total body workout Movement works quadriceps, hamstrings, abdominals, obliques, lats, biceps, triceps, hip flexors and more User-controlled air resistance wheel responds to your level of intensity Self-generating machine eliminates power requirements Flywheel design minimizes noise Easily separates into multiple pieces for easy storage Ergonomic handle and adjustable footrests for safe and comfortable workouts Nickel plated chain offers unmatched durability Ideal for home, commercial and group workout settings Display features: Track Time, Stroke, Calories, Distance Heart Rate (with wireless Heart Rate Strap - not included, Polar compatible) Paddle Width, Stroke Rate, Cycle & Watts Eight Different Exercise Programs: Quick Start, Distance, Time, Calories, Game Intervals: 20/10, 10/20, 10/10 Uses self-generated power, but also has the option for batteries Includes adjustable cell phone holder on top of the console Weight Capacity: 330 lbs Assembled Dimensions: 95"L x 24"W x 40"H Weight: 82lb Body-Solid Endurance R300 Indoor Rower Assembly Manual Body-Solid Endurance R300 Indoor Rower Data Sheet