Keiser M3i Indoor Cycle Review

Cycling is one of the more intense exercises for cardio. Some might even prefer it to running or even jumping rope (among others). What’s even better is you can do cycling both indoors and outdoors.

The only difference is your bicycle should be just for outdoors uses only. But there are plenty of indoor cycling bikes that you can use that give you that feeling of riding a real bike. And you will get the best cardio workout possible from them.

But only the Keiser M3i Indoor Cycle stands out in more ways than one. It’s got an interesting design that makes it minimalistic and a space saver when you are storing it in tight spaces. If you want a bike that will be perfect for daily cardio and feels like you are riding on the road, read on further to learn more about the Keiser M3i.

What Is The Keiser M3i Indoor Cycle?

The Keiser M3i Indoor Cycle is an exercise bike that is made from some of the most durable materials. And it is for this reason that it is low maintenance and will never need any kind of upgrades or replacement parts. This means you can be able to use this for a very long time.

Keiser M3i Indoor Cycle

Considering that it has a minimalist structural design, it’s one of the most solid bikes on the market. Even when you pedal hard, you won’t be able to feel any kind of wobbling. It will be quite stable whenever you are riding smooth or “uphill”.

You can even enable Bluetooth so it’s compatible with your usual mobile devices like tablets and smartphones. Did we mention that there is a tablet holder? That’s right, you have a tablet holder that will fit most iPads and tablets so you can read or even follow along with interactive workouts.

What Makes This Stand Out?

One of the things that make this bike stand out first and foremost is the design. The structure itself looks a lot slimmer compared to other bikes on the market. If you think a slim design is a bad thing, then you’ve thought wrong.

The slim design is great for a few reasons. For one, it will be perfect for storage purposes. Meaning you can be able to store it away without it taking too much room.

Keiser M3i Indoor Cycle

Of course, it requires little to no maintenance. If you are tired of dealing with indoor cycling bikes that will tend to fall apart over time, this bike might be worth the investment. It’s super sturdy and you can use it for years, maybe decades.

Just because it’s slim in design, doesn’t mean that it will be wobbly. When you peddle hard on some bikes, it will violently wobble and feel like you’re falling off. Thanks to the rubber feet, it will keep the bike stable and in place.

If you are looking for something that will be easily adjustable, then you’re going to love this bike. If you stand anywhere below five-foot to seven-foot you’ll be able to adjust this to fit your exact size and comfort level. Plus, each adjustment is ergonomically friendly so you’ll be riding with comfort.

Keiser M3i Indoor Cycle

One of the most interesting features that this indoor cycle has is Bluetooth ability. You can be able to connect your smartphone or tablet with the Keiser app in order to keep track of your stats. If you are someone who is looking to keep a close eye on their fitness goals, you really want to try the app for yourself.

You can keep track of the calories that you’ve burned, how far you’ve gone on the bike, your heart rate, and so on. These days, relying on technology to keep track of your fitness stats is the new normal. Plus, it will give you a good idea of how you can adjust to your fitness needs accordingly.

Who Is It For?

This is perfect for anyone looking to crank out a good cardio workout on a regular basis, you might have found the bike of your dreams. It’s perfect for just having fun, losing weight, or endurance training.

Keiser M3i Indoor Cycle

Whether you are young or old, this bike is great for a short ride or an hour-long session. And it’s also great for those who want to save space. Since the bike is slimmer in size compared to others, it will be easy to store.


  • Very sturdy construction.
  • Slim, minimalist design is perfect for storage.
  • Stable when riding.
  • Quiet operation.
  • Great for cardio exercises.
  • Includes an app so you can keep track of your fitness goals.
  • Bluetooth compatible.
  • Little to no maintenance required.


  • May not hold gear at times.
  • App connectivity may be questionable at times.

What Could Improve?

One of the things that might be worth improving is the app. Sometimes, the connectivity can be a bit spotty. And it might cause your recent workout stats to be delayed or never recorded at all.

Also, it should also be compatible with other fitness apps that are available like MyFitnessPal. The two apps that the Keiser bike is compatible with are pretty basic. There are so many fitness apps on the Apple App Store or Google Play that can be perfect for connecting with this bike.

Final Thoughts

The Keiser M3i Indoor Cycle might have an interesting design, but it can surely get the job done when it comes to your workouts. And it will definitely feel like you are riding a real outdoor bike. If you truly want a great workout for cardio, enduring, or burning fat then this could be exactly what you’re looking for.

To make it even better to use, you can use your phone or tablet to follow along with interactive exercises. Just find a video on YouTube or wherever and get right at it. Don’t forget, you can also keep track of all of your workout stats as well.

This bike is also perfect for the users who hate clutter. It’s slender build will make storage much easier. Try doing that with any other indoor bike and it will seem next to impossible.

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  • Keiser, Official Brand Website.
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