The innovative ZR10 Exercise Bike uses a self-generating power system with rechargeable batteries to allow for a more flexible exercise programme. This system allows for all of the key features of the bike to be powered by your movement which encourages more motivation throughout your workout. The ZR10 Bike also features 32 levels of electronic resistance controlled through the sleek & attractive backlit LCD screen which displays core functions such as your speed, time, distance & calories burnt. With the hand pulse measuring system, you can also measure your heart rate & calculate your body fat easily, all through the LCD console without having to break your movement due to the convenient location of the sensors & console. With a 7kg flywheel weight plus adjustable pedals & handlebars, the ZR10 Exercise Bike allows for a low impact, yet effective cardiovascular workout.