Product Reviews

M3i Indoor Bike

Average rating

4.8 5 1605

1605 reviews

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Fort Atkinson, WI

Female

50 - 69 years old

Would recommend to a friend

Love the gear reading!

VERIFIED PURCHASE
I purchased my Keiser bike several years ago (prior to the scree and app classes), and have used it without any issues, no needed maintenance. This is, by far, the best piece of fitness equipment I have ever purchased. I took spin classes for years, and always found it frustrating to have to gauge the tension by what i was feeling; some days it's easier working out, some days it's a bit tougher, so was I going too easy on myself? And each bike was different. The Keiser is the only bike that shows gears so I can accurate assess how hard I'm really working, consistently. The bike is silent; I can ride away while my husband sleeps. I also love the app! The 30 minute workouts are just what I was looking for. Previously I had used CDs that were more for training...
I purchased my Keiser bike several years ago (prior to the scree and app classes), and have used it without any issues, no needed maintenance. This is, by far, the best piece of fitness equipment I have ever purchased. I took spin classes for years, and always found it frustrating to have to gauge the tension by what i was feeling; some days it's easier working out, some days it's a bit tougher, so was I going too easy on myself? And each bike was different. The Keiser is the only bike that shows gears so I can accurate assess how hard I'm really working, consistently. The bike is silent; I can ride away while my husband sleeps. I also love the app! The 30 minute workouts are just what I was looking for. Previously I had used CDs that were more for training and 50 minutes...the only thing on the market. I was spending way too much time in recovery when all I wanted was a quick cardio session and ramp up my energy for the day. The instructors are clear and easy to follow; they count down when I need to sit or stand and eliminate confusion and frustration. I jumped on the app with the great introductory pricing and hope it stays this affordable. Great products! Please always keep this quality. It's worth every penny.

Cleveland, OH

Male

35 - 49 years old

Would recommend to a friend

Great Bike

My wife and I have never done spin classes or anything like that. We ordered this bike just to get some more exercise without all the added complexity of other bikes on the market. We wanted something high quality that wouldn't fall apart or lose resistance like our previous exercise bike did. The M3i is made very well and was simple to assemble with the instruction manual. There's a video as well, but I didn't use it. Made in the USA, which we like also!

The adjustability of this bike is amazing, as I am tall with an extra long torso. Many bikes have handlebars that are either way too low or that hit my knees if I adjust them to where I can reach them easily. This bike adjusts to a comfortable position, and my wife and I can...
My wife and I have never done spin classes or anything like that. We ordered this bike just to get some more exercise without all the added complexity of other bikes on the market. We wanted something high quality that wouldn't fall apart or lose resistance like our previous exercise bike did. The M3i is made very well and was simple to assemble with the instruction manual. There's a video as well, but I didn't use it. Made in the USA, which we like also!

The adjustability of this bike is amazing, as I am tall with an extra long torso. Many bikes have handlebars that are either way too low or that hit my knees if I adjust them to where I can reach them easily. This bike adjusts to a comfortable position, and my wife and I can easily swap back and forth between each other's settings, as they're all marked well with letters or numbers. Resistance is easy and smooth to adjust, and can be varied from essentially no resistance to resistance equivalent to the steepest hill a road bike can climb.

Overall I'm very happy with the superior engineering and simplicity of this bike.

Female

35 - 49 years old

Would recommend to a friend

Phenomenal bike

The best bike ever. It is quiet and smooth.

50 - 69 years old

Would recommend to a friend

Top Quality Indoor Exercise Bike

Really like this bicycle. Fits both my wife and me where there is at least one foot in height difference. The bike is comfortable, super quiet and easily adjustable. Love the seamless tension adjustment lever. Lots of online bike exercise programs available from Keiser and elsewhere.

Macon, GA

Male

70+ years old

Would recommend to a friend

This is an excellent bike

I brought a Nordictrac S22i in 2019, it had 2 major malfunctions in 2021 and I replaced it with your bike in 2022. The resistance shorted out due to moisture (repaired at a cost of over $300). Simultaneously, the console malfunctioned, replacement quote from Nordictrac was $501.00, that’s when I decided to buy your bike.
The issues I encountered with the S22i were addressed in this bike. I exercise very intensely and the S22i was not designed to handle this type of workload long term, notwithstanding the fact that I am now 70 plus years old.
I am more than satisfied with my purchase. The M3i is everything I want in a bike. I am just sorry I was temporarily blinded by the light of the S22i.
I was able to sinc with your apt on my Apple phone. My stats are now stored on my phone, which...
I brought a Nordictrac S22i in 2019, it had 2 major malfunctions in 2021 and I replaced it with your bike in 2022. The resistance shorted out due to moisture (repaired at a cost of over $300). Simultaneously, the console malfunctioned, replacement quote from Nordictrac was $501.00, that’s when I decided to buy your bike.
The issues I encountered with the S22i were addressed in this bike. I exercise very intensely and the S22i was not designed to handle this type of workload long term, notwithstanding the fact that I am now 70 plus years old.
I am more than satisfied with my purchase. The M3i is everything I want in a bike. I am just sorry I was temporarily blinded by the light of the S22i.
I was able to sinc with your apt on my Apple phone. My stats are now stored on my phone, which I can view 24/7, a huge plus over the S22i. In addition, this bike is functionallly superior to the S22i ergonomically, more comfortable, less intrusive size wise and a joy to use and look at.
You all make an excellent product and I am truly ecstatic that I brought the M3i.

18 - 25 years old

Would recommend to a friend

Fabulous!

Quiet, reasonably comfortable with the wider seat.

Cary, NC

Male

35 - 49 years old

Would recommend to a friend

Great

Bike is solid, and in many ways better than those found in a gym. Very quiet, with smooth shifting.

Base is heavy enough not to bounce when moving from seated to standing, and the display is great.

If you are considering other brands because they have classes, Keiser also offers "The Ride" app, which is a spinning class presented in various difficulties, duration, and languages... I use it often with my phone and TV.

Montoursville, PA

Male

35 - 49 years old

Not worth the money

After reading that Keizer’s bike was superior to other brands, in the aspect of equipment quality, it appeared to be the right option for my zone 2 training. Unfortunately, after a month of use the bike squeaks loud enough to wake everyone up in the house. The display light has never worked unless in complete darkness. My wife’s $500 bike she picked up years ago is still quiet with a well lit display and no mechanical problems.

Keiser responded:

Hi Jonah,


Thank you for bringing this to our attention. The best way to begin would be to check in with our service department. After receiving this review, I sent you an email to follow-up; please take a look and we can get to the bottom of this. You're also welcome to give us a call!


Thank you,


Mike Douglass
Keiser Corporation
1-800-888-7009


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