Rogue Echo Bike

An air bike rather than a spin bike: the harder you pedal and push the handles, the harder the fan pushes back, so there are no levels to set and short sprints get brutal fast. That makes it the pick for interval and conditioning work rather than long rides with classes. Rogue drives the steel fan with a belt for a smooth, quiet ride by air bike standards, though any fan moves a lot of air at full effort. At 123 lb on a 44.5 by 23.75 inch footprint, it is heavy but compact. The console pairs with apps over Bluetooth and ANT+, a heart rate strap is extra, and there is nothing to subscribe to. Rogue lists it at $945 and has sold it for $895.