Product Reviews

M3i Indoor Bike

Average rating

4.8 5 1698

1698 reviews

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18 - 25 years old

Would recommend to a friend

Great Bike.

VERIFIED PURCHASE
Love it, easy to put together, it was to good to be true, but it really is.

Larkspur, CA

Male

50 - 69 years old

Would recommend to a friend

The M3i

VERIFIED PURCHASE
Rugged, quiet bike that is a cinch to set up out of the box. Coupled with the optional convertor (which still remains slightly finicky even with the latest software update), I use it with the Sufferfest App, and it turns out to be a fantastic trainer. I would buy again.

Wellesley, MA

Male

70+ years old

Would recommend to a friend

Smooth and quiet-

VERIFIED PURCHASE
I purchased my Keiser spin bike for my home after my spin studio was closed due to the virus. My spin studio had the Schwinn Blue- also a highly ranked studio bike. I like the Keiser even better as it the ride is smoother and the magnets work better for resistance and I find it easier to ride standing. The only thing I don't care for with the bike is the saddle, which I replaced. I found the set up of the bike really fairly easy, with excellent instructions, and the bike packaged extremely well. I am very pleased that I chose the Keiser.

Great Falls, MT

Male

70+ years old

Would recommend to a friend

Keiser M3i Indoor Bike

VERIFIED PURCHASE
Excellent product!

Cooperstown, NY

Male

35 - 49 years old

Would recommend to a friend

Excellent bike

VERIFIED PURCHASE
Ordered the bike as our gym is shut down due to Covid - 19. Bike arrived on time and in excellent condition. Easy to assemble. Very well built bike with no mechanical flaws. Very stable, no "rattling" or "wiggling" of the bike. Would highly recommend for those who are able to afford a bike in this price range.

Port Hope, ONTARIO, CANADA

Female

50 - 69 years old

Would recommend to a friend

Great Isolation Gift

Just picked up my M3i bike and tried it out. Wow, so glad I made this purchase. What a great bike. Who needs a virtual bike when you can just throw your iPad in the media tray and put on a pair of earbuds. I’ve been running for years but get my heart rate higher and burn more calories without the sore back and knees. This bike is easy to use and well made. Also shout out to Mike D. For the excellent customer service!

Keiser responded:

Shout out to Miss Gray for the great choice in exercise bikes! :)

Mike Douglass
Keiser Corporation
1-800-888-7009


Lewisville, NC

Female

35 - 49 years old

Would recommend to a friend

Love this bike

VERIFIED PURCHASE
We first learned of this bike through our local YMCA. My husband and I loved using this bike at the Y for cycle classes. Once COVID prevented us from going to the gym, we decided to order one to use at home. We also ordered the tool kit which made assembly much easier. The assembly instructions were well written and I basically assembled it myself in about 1 hour. We are pleased with our purchase. We have a subscription to Les Mills on demand and use the bike while we stream RPM classes. Thank you Keiser!

Glen Head, NEW YORK

Male

70+ years old

Would recommend to a friend

Terrific Bike

VERIFIED PURCHASE
Really great bike and better than the bikes at my gym (which is closed due to Covid19). It’s great having the bike at home. Well made, solid bike that is so quiet yet provides a challenging workout.