The BodyTrain Blast is a great entry-level exercise bike from BodyTrain The easy to use computer comes with a large, easy to read screen and gives constant feedback on time, speed, distance & calorie count. This bike has friction resistance for a very smooth cycle and is available in a choice of colours. NOTE: With a maximum saddle height of 72.5cm this bike is not suitable for people taller than 5 foot 7 inches or 170cm. Please refer to the image with dimensions to confirm suitability.