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M3i Indoor Bike

Average rating

4.8 5 1698

1698 reviews

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Seattle, WA

Male

35 - 49 years old

Would recommend to a friend

So much legroom!

VERIFIED PURCHASE
At seven feet tall I wasn’t optimistic when I started looking for an exercise bike. Thrilled when I found the Keiser. As far as I can tell, the best bike out there AND it fits. Superb design and engineering! The way it is packed for shipping is a marvel of itself. Elegant and silent, the wife allows it in our living room. Helps that with a quick adjustment she can use it as well.

Milford, NEW HAMPSHIRE

Male

35 - 49 years old

Would recommend to a friend

Love my M3i indoor bike

VERIFIED PURCHASE
Love the design and the strong built.

Montréal, QUÉBEC

Female

35 - 49 years old

Would recommend to a friend

Le vélo stationnaire parfait

VERIFIED PURCHASE
C'est vraiment un excellent vélo stationnaire, nous sommes très satisfaits.
Il est silencieux, confortable et robuste.

Hockessin, DE

Female

35 - 49 years old

awesome bike

VERIFIED PURCHASE
Very easy to put together, very quiet, smooth ride. Highly recommend

Ventura, CA

Male

50 - 69 years old

Would recommend to a friend

M3i is smooth and solid

VERIFIED PURCHASE
I rarely profess my love for inanimate objects, but I LOVE this bike. It’s stable, comfortable, and the drive-system is smooth and (literally) whisper-quiet. The M3i also, in my opinion, looks better than any other bike out there.

In addition, the MSeries app is great for capturing ride data, which automatically syncs with Apple Health and Strava. It’s seamless and great for analyzing workouts and tracking progress.

I’m so happy that I got this bike!

Keiser responded:

Great points Patrick, thank you for your feedback! I've always viewed the Keiser M Series app as a baseline feature of the M3i, glad to hear you're getting such great use out of it.

Thank you,

Mike Douglass
Keiser Corporation
1-800-888-7009

18 - 25 years old

Would recommend to a friend

Awesome spin bike!

VERIFIED PURCHASE
We love our M3i and are very happy with our decision to purchase this bike instead of a Peloton. It gives us a better quality bike (in our opinion) and does not tie us into on specific program at this same time. To us, its the best of both worlds.

Centennial, COLORADO

Female

50 - 69 years old

Would recommend to a friend

Quality Matters!

After owning several mid range bikes I finally decided to buy a top of the line bike and I am so happy I did. My Keiser M3i is built like a tank and I love the ease of changing gears. It is whisper quiet and very comfortable. I plan on this bike lasting for years of happy spinning!

Male

35 - 49 years old

Awesome Bike!!!

VERIFIED PURCHASE
We love this bike! It's so quiet and smooth.

We've used other bikes that have bothered out backs but thanks to this M3i's design, that is not an issue. Highly recommend this bike
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