Kinetic’s indoor cycling trainers are designed to provide you with a realistic ride as you exercise indoors and burn calories. Its new Smart Control Trainers take your experience to the next level. They have an electronically-controlled resistance unit that can be controlled using a smartphone.
Smart control trainers are compatible with iOS and Android devices. They combine with a training app to bring you hundreds of workouts and various training plans. What if you own an old unit? You can always but a separate smart trainer to upgrade it.[where to find more info]