Health Line Products Indoor Bike Trainer, Magnetic Bicycle Exercise Trainer Supports 330lbs Noise Reduction Stationary Bike Stand w Wider 8 Levels Resistance/Quick Release and Front Wheel Block [WIDER 8 LEVEL RESISTANCE]: The resistance of our indoor bike trainer can be adjust from 1-8 level, which is wider than other 5 or 6 level. And the wider the resistance range, the more immersive the simulation of real road feel [ NOISE REDUCTION] Upgraded magnetic flywheel maximum the noise reduction, you dont need to worry about the neighbors complaints or cant hear music or TV show [8 RESISTANCE ADJUST] Unbeatable wide 8 resistances adjustment,Which can give you a real road feel.numerous resistance levels that allow you to customize your workout [COMPACT CONSTRUCTION] This bike trainer stand is foldable,You can fold it up after using,which is easy to carry and convenient to store [WARRANTY & COMPABILITY] 2 YEAR WARRANTY! Please feel free to contact us! We will response within 24 hours! The indoor exercise trainer fits any road and mountain bike with a 26-28" or 700c wheel