Product Reviews

M3i Indoor Bike

Average rating

4.8 5 1698

1698 reviews

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Winnipeg, MB

Female

50 - 69 years old

I love this bike!

I had used a Keiser bike in a local gym and was very fond it it. When I decided to purchase a bike for our home gym, it was a no-brainer which one I would buy!

Female

35 - 49 years old

Would recommend to a friend

Love at first ride

I LOVE this bike! So smooth and easy to use. Definitely high quality!

St. Louis, MO

Female

70+ years old

Would recommend to a friend

Great bike for our condo workout room

The small footprint is great for the common workout room in our condominium and the bike feels really sturdy and is easy to adjust. I have used the RIDE app a few times and it has some good classes--although it would be great if it synced to the bike. This is a HUGE upgrade from the bike we had before and I think more owners will use it.

Keiser responded:

Thanks for the tip Nancy! You can actually connect your cycle to the Keiser M Series app and follow along with the class that way! Just use The Ride on another device and then use the Keiser M Series app to track your exercise data. The M Series App will also give you a gauge that will correspond to your "Zones" once you've performed the FTP test to make it even simpler.


Thanks again,


Mike Douglass
Keiser Corporation
1-800-888-7009


Columbia, MO

Female

26 - 34 years old

Would recommend to a friend

Best built indoor bike on the market IMO

After using the Keiser m3 in a local gym's spin class, I wanted to find something similar for my home. When looking at other models I found the tension knobs antiquated and the plastic handlebars cheap. After looking around for a year I finally splurged on the Keiser m3i and I could not be happier. The bike works as expected, assembly was a breeze and its hard to limit myself to one workout a day (coming from someone who doesn't work out). When sharing my m3i choice with biking friends they couldn't believe I spent that much on a bike without a screen that couldn't automatically adjust gears with whatever class I am watching. From my point of view, I'd rather the money go towards a better quality bike than a screen and technology that will be out of date in a couple if years. I plan on this...
After using the Keiser m3 in a local gym's spin class, I wanted to find something similar for my home. When looking at other models I found the tension knobs antiquated and the plastic handlebars cheap. After looking around for a year I finally splurged on the Keiser m3i and I could not be happier. The bike works as expected, assembly was a breeze and its hard to limit myself to one workout a day (coming from someone who doesn't work out). When sharing my m3i choice with biking friends they couldn't believe I spent that much on a bike without a screen that couldn't automatically adjust gears with whatever class I am watching. From my point of view, I'd rather the money go towards a better quality bike than a screen and technology that will be out of date in a couple if years. I plan on this bike being with me for a long time.
The Keiser tool bag was a great addition, it made assembly a breeze. I also recommend setting the bike up yourself so when something is loose you know which screws/nuts to tighten.
The only thing I would change is that the heart rate monitor was an easy add on when purchasing, I didn't realize it wasn't included.
I have used the ride and the m3 series app, both need improvements and feel like they are in the beginning stages, but I trust that Keiser will continue to improve the apps.

Oakwood, GA

Male

50 - 69 years old

Would recommend to a friend

Great Spin Bike

Made in USA quality!

Wichita Falls, TX

Male

50 - 69 years old

Would recommend to a friend

Outstanding indoor bike; Outstanding workmanship!

I've used the M3 for many years at the University of Virginia Aquatic and Fitness Center mostly for a "recovery" exercise". UVa has a number of various indoor cycles but I always choose the Keiser M3 due to its simplicity and because it most closely resembles riding a bike. It has a very smooth operation, easy to adjust the tension, height of seat, and handlebars. Also during the years and hours using this, I've never seen a malfunction (mechanical or display).

I contacted Keiser, and had the pleasure of communicating with Sam H. for helping me to decide on a new M3i!! At first I was leaning toward a used model, but found used versions cost just 200-300$ less than a new one that has a full warranty. Sam was very knowledgeable and completely no pressure; he just gave me the info about the M3i and his personal opinion...
I've used the M3 for many years at the University of Virginia Aquatic and Fitness Center mostly for a "recovery" exercise". UVa has a number of various indoor cycles but I always choose the Keiser M3 due to its simplicity and because it most closely resembles riding a bike. It has a very smooth operation, easy to adjust the tension, height of seat, and handlebars. Also during the years and hours using this, I've never seen a malfunction (mechanical or display).

I contacted Keiser, and had the pleasure of communicating with Sam H. for helping me to decide on a new M3i!! At first I was leaning toward a used model, but found used versions cost just 200-300$ less than a new one that has a full warranty. Sam was very knowledgeable and completely no pressure; he just gave me the info about the M3i and his personal opinion when I asked. So, I took advantage of the recent sale that Sam informed me was on.

I received the bike sooner than expected and in good condition. I took my time during assembly. The instructions adequately explain how to assemble the bike. Everything is laid out for easy assembly. During assembly you can also see the quality of the parts that make up the bike.

I've only had the opportunity to use it a few times since I set it up and it works just as the version at UVa that I was accustomed to. As soon as I can, I plan to use this as a regular supplement to my aerobic training. Thanks very much Keiser!

Keiser responded:

Thanks very much for leaving this review, Michael. I always love hearing about how people find out about our M3i, so many people see how well it performs in the gym and then bring one home!


Glad to hear you were able to speak to Sam, she joined our team earlier this year and is a great source of information!


All the best,


Mike Douglass
Keiser Corporation
1-800-888-7009


Male

18 - 25 years old

Would recommend to a friend

Love the bike

I love the bike and adjustability of it. It's so solid. My only struggle is connecting the monitor to my ipad. I'm sure there is a way but no instructions were included.
d

Keiser responded:

Dd,


You would benefit from a troubleshooting session with our software and/or service department! Feel free to call the number below during normal business hours for assistance.


As a general tip though, try connecting the bike via the app you're trying to use and not through the native Bluetooth on your tablet. Most apps that you'll use will connect through the settings menu in the app itself.


Thank you!


Mike Douglass
Keiser Corporation
1-800-888-7009


Melbourne, FL

Male

50 - 69 years old

Would recommend to a friend

Love the new Keiser M3i Bike

Helpful staff in the ordering process, received as expected with the requested extras, assembly was easy with excellent instructions, and the feel of the M3i is great.