Key Features: Elite\'s second generation resistance rollers.,A smooth, quiet 3-speed magnetic resistance unit is built into the middle roller, allowing a wide variety of training options, Injection-moulded resin frame is tougher, lighter and sleeker than previous models, Perfectly balanced narrow-gauge parabolic roller drums for, quiet operation, increased confidence and higher RPMs giving greater resistance, Integral frame step allows easy mounting and dismounting, Fully sealed bearings for smooth, quiet operation, Folds for easy storage or transport.