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Schwinn Airdyne AD4 Upright Exercise Bike Review

Product Information

In the exercise bike industry the Schwinn Airdyne AD4 Upright Exercise Bike is considered one of the few enduring classics. The first time one of these bikes was unleashed on the public, the year was 1977. And now, over 30 years later, Schwinn is still producing these exercise bikes in exactly the same way. The electronic monitors on the Schwinn Airdyne AD4 Upright Exercise Bike today are a bit more advanced than the older models, but the bike itself is built the same way as the original. Now some people may think that there’s no way an exercise bike that is essentially from over 30 years ago could stand up against today’s high-tech models, but this one does so amazingly well.

Air Driven Resistance

The real key to the Schwinn Airdyne AD4 Upright Exercise Bike’s success has been the innovative resistance system used on this bike. Instead of installing a heavy flywheel that uses electromagnetic resistance, like most of the exercise bikes currently in production, the Schwinn Airdyne AD4 Upright Exercise Bike uses a large flywheel that uses air flow to regulate resistance. In other words, the harder you pedal, the harder it is to pedal, as more air flow is being circulated through the flywheel. This amazingly simple design concept allows people to naturally find the right pace to bicycle at for optimal results. Instead of pressing buttons or turning knobs to get more resistance, all you have to do is pedal a bit faster.

Schwinn Airdyne AD4 Upright Exercise Bike Details

ñ A classic, upright resistance bike from the famous Schwinn company.

ñ Includes dual action arm handles to work your upper body at the same time as the pedals work your legs.

ñ Built in electronic console measures your distance, time, rpm, calories and other important riding metrics.

ñ Resistance is powered totally by air power – the harder you pedal the more resistance you get.

ñ Dimensions: 22.5 x 48 x 50 inches (W x H x D)

ñ Weighs in at 96 pounds.

And since the Schwinn Airdyne AD4 Upright Exercise Bike uses a large flywheel that uses air flow for resistance, it puts out a nice, cool breeze as you work out. And, again, the harder you workout, the harder the flywheel works, so you get even more air flow to keep you cool during those intense workouts. The entire process is so simple that it is ingenious. It may be old-school, but the Schwinn Airdyne AD4 Upright Exercise Bike still has enough tricks up its sleeve to hold its own against any of today’s best exercise bikes.

User Reviews for the Schwinn Airdyne AD4 Upright Exercise Bike

As you can imagine, since the Schwinn Airdyne AD4 Upright Exercise Bike has been around for so long, there are lots of customer reviews and testimonials for it. While doing our research for this model, we found over 150 reviews. And when all the scores were totaled and averaged, the Schwinn Airdyne AD4 Upright Exercise Bike earned a very high 4.6 out of 5 star rating.

If you know a classic when you see one, you’ll recognize that some things don’t have to be updated constantly to be better than the competition. The Schwinn Airdyne AD4 Upright Exercise Bike is a clear example, as it provides a great workout and does it all seemingly out of thin air. You’ll love being the master of your own workouts, as your effort fuels the resistance that you ride against on the Schwinn Airdyne AD4 Upright Exercise Bike.