The Indoor Bike Trainer is designed for people who want a ride anytime. Progressive fluid resistance unit for a consistent and quiet ride. Solid steel construction featuring with adjustable footpads and magnetic flywheel for stability and a better performance. Comparing to other riding trainer, it has wider base that ensure riding more durable. It is suitable for bike with 26 to 28 wheels. What s more, Unbeatable smooth action will make exerciser have a good sport experience. Not least, internal resistance settings with handlebars will help people to operate the system conveniently.