Star Trac P-TBT Low impact aerobic training, forwards and backwards movement, self powered, user friendly monitor with 8 training programmes with 20 levels.  Console displays Time, Distance, Speed, Calorie, Power and Pulse/Heart rate.  Hand held pulse grip and polar telemetry heart rate monitoring system. 178cm (L) x 69cm (W) x 170cm (H): 204kg  Max User weight 159 kilos.