With an electronic monitor that displays distance, speed, time and calories burned, this recumbent bike will be a great way to track your progress from one workout to the next. Featuring a tubular steel frame for strength and durability, the bike has eight different settings and includes a built-in pulse monitor for added function. Includes 2 AA batteries. Smooth, quiet magnetic resistance for quiet operation. Hand dial for easy resistance changes-8 settings. Electronics monitors Speed, Distance, Time, Estimated Calories Burned and Scan functions. The "P" model comes with hand contact pulse, which also is read on the monitor. Frame is 2 in. round stabilizers and 3 in. rectangular tubing. Frame adjust to different lengths for users of differing heights. Pedals included foot straps. Very limited assembly required. Warranty: . Main frame: 2 years. Other parts: 90 days . 58 in. L x 24 in. W x 38 in. H (64 lbs.).