Product Reviews

M3i Indoor Bike

Average rating

4.8 5 1698

1698 reviews

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Seattle, WA

Male

70+ years old

Would recommend to a friend

Love the bike!

I just put the bike together a couple of days ago. A little bit of a workout single-handed, but the instructions were great and everything worked out well.
just started using it and it's everything I hoped it would be. Great job!

Rapid City, SD

Male

35 - 49 years old

Would recommend to a friend

Great investment

VERIFIED PURCHASE
Love the bike. I sweat like mad on this! Only negative comment I can offer is the seat. Not good for my workouts and am looking for a replacement. Otherwise everything rocks! Quiet, powerful workouts, small footprint.

Keiser responded:

Hey Brett, thanks for your review!

If you're looking for a new seat, you can use anything that fits on a "standard" road bike, same goes for the pedals.

Thanks again!

Mike Douglass
Keiser Corporation
1-800-888-7009


Ocean Shores, WA.

Male

50 - 69 years old

Would recommend to a friend

Wellmade Bike and Great Customer Service

VERIFIED PURCHASE
So glad I made this purchase, I feel safe riding inside my home, at my age I am a bit nervous riding on the streets now a days.

Glen Mills, PA

Male

50 - 69 years old

Would recommend to a friend

Fantastic Bike and customer service

VERIFIED PURCHASE
The bike is incredibly well built and easy to assemble. The ride is as advertised...smooth and quiet. Kudos to Mike Douglass for his assistance in getting my order completed. His customer service was excellent.

Keiser responded:

Hey AP,


No problem! Always happy to help.


Best,


Mike Douglass
Keiser Corporation
1-800-888-7009


Eugene, OR

Male

50 - 69 years old

Would recommend to a friend

Great training bike!

VERIFIED PURCHASE
My wife and I use M3i nearly every day, perfect for the training workout when it's raining outside. Everything went together easily and it is a solid platform with almost no detectable running noise.

Northville, SD

Female

35 - 49 years old

Would recommend to a friend

The perfect spin bike!

VERIFIED PURCHASE
I do spin class at our local YMCA. They have Keiser bikes and the one I bought is the same one. I've used the Schwin bike and tried Life Fitness and the Keiser is the best, in my opinion. It is well built and easy to put together with a video and manual. The ride is so smooth! I love my Keiser M3i!

Melbourne, FLORIDA

Male

50 - 69 years old

Would recommend to a friend

Exceeds expectations

VERIFIED PURCHASE
My wife and I are experienced outdoor & indoor cyclists, and we love our M3i. Easy to assemble with high quality construction. Bike works as advertised--really like the "shifter," the easy-to-read computer, and it is super quiet. Very pleased with our purchase!

Charlotte, NC

Male

50 - 69 years old

Would recommend to a friend

I got what I expected from Keiser

VERIFIED PURCHASE
Packaging was almost too good -- it took some time to get it out of the box. Installation instructions clear, though assembly took longer than I expected. Build quality is VERY impressive (I have used a Keiser at a club so knew what I was getting). I expect it will outlast me. I have always liked the feel and ride of this bike. Keiser takes great pride in its products, with good reason. Worth the price, in my view.