You might recognise the mini exercise bikes from 90s video workouts ... If you're looking to use the bike to improve your cardio fitness, I'd say it will only be effective if you're relatively new to ...

In an effort to significantly boost the bike's top speed, the guys at BOOM bought Amazon's cheapest turbocharger, which cost just $129.99. The hope was to hit 20 mph, which would be an increase of ...