Product Reviews

M3i Indoor Bike

Average rating

4.8 5 1698

1698 reviews

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Fort Walton Beach, FLORIDA

50 - 69 years old

Would recommend to a friend

Smoothest Spin Bike

VERIFIED PURCHASE
The bike itself is a 5, the app lowers the package to a 4.
Pro - Probably the smoothest peddling spin cycle available. The Keizer M3i was delivered in a double-box container with a wooden base. Set-up was straight forward made easier by the included toolkit that was shipped with the bike. Every piece looks to be quality built and durable-I look forward to many years of workouts.
Cons - the display and app are extremely disappointing, especially when paired with such an outstanding bike. Keizer should finish off this bike with a usable app that can pair and interface with available sports and smart watches.

Keiser responded:

Hi Dan,

We're working on expanding our library of compatible apps, thanks much for your comments. The display is simple though reliable, and will connect to quite a few fitness apps! If you had any specific questions you're welcome to reach out to me.

Best,

Mike Douglass
Keiser Corporation
1-800-888-7009


Canyon Country, CALIFORNIA

Male

50 - 69 years old

Would recommend to a friend

Best Spinning Bike Ever

VERIFIED PURCHASE
I rode the Keiser at LA Fitness, but due to Covid I decided to get my own spinning bike. It's amazing, and in my opinion better than its competitors. What I especially like is the finger tension adjuster. It's located up high and easy to use. Whereas, the competition has a tension adjuster knob down low. The bike is pristine, and was packed super well. Easy to assemble. And the tools that come in the kit are great. So is the gel seat cover.

Bozeman, MT

Male

50 - 69 years old

Would recommend to a friend

Awesome bike

VERIFIED PURCHASE
Great bike the only issue i had was with the heart monitor. It doesn't work.
It was well packaged and i believe is the best spin bike out there...

Keiser responded:

Moonlight,

That's not good! I recommend you check in with our service department, we can troubleshoot the issue and determine what the issue is.

Thank you!

Mike Douglass
Keiser Corporation
1-800-888-7009


Havertown, PA

Female

50 - 69 years old

Would recommend to a friend

Love the bike!

VERIFIED PURCHASE
Smooth, easier to ride.

The Woodlands, TEXAS

Male

50 - 69 years old

Would recommend to a friend

EXCELLENT PRODUCT

VERIFIED PURCHASE
THIS IS MY SECOND PERSONAL KEISER M3. I BOUGHT MY FIRST ONE IN 2010, FOR MY HOUSE IN GERMANY. IT WORKS LIKE NO OTHER. NO FLAKY TECHNOLOGY, NO COMPLICATED BUTTONS. IT SIMPLY WORKS AND IT IS SOLID.

35 - 49 years old

Would recommend to a friend

We love this bike!

VERIFIED PURCHASE
We’ve had our M3i for about 4 months and love it. We’re impressed with the design and high quality manufacturing. Each ride is so smooth and quiet, the tension is easy to adjust, and the handle bars are ergonomic for different riding positions.

I’m 5’1” and I don’t even need to use the lowest seat or handle bar setting, so very versatile for a range of heights.

The compact and streamlined design doesn’t feel like it’s taking up the whole room. It took us about a 45mins to assemble while watching the video. If it’s available, I recommend getting the package deal that comes with the bike tools - we were glad to have them.

I’ve tried the bike out with the Rouvvy and Zwift apps and everything connected up as expected. I’ve been riding nearly every day since we got it, and my...
We’ve had our M3i for about 4 months and love it. We’re impressed with the design and high quality manufacturing. Each ride is so smooth and quiet, the tension is easy to adjust, and the handle bars are ergonomic for different riding positions.

I’m 5’1” and I don’t even need to use the lowest seat or handle bar setting, so very versatile for a range of heights.

The compact and streamlined design doesn’t feel like it’s taking up the whole room. It took us about a 45mins to assemble while watching the video. If it’s available, I recommend getting the package deal that comes with the bike tools - we were glad to have them.

I’ve tried the bike out with the Rouvvy and Zwift apps and everything connected up as expected. I’ve been riding nearly every day since we got it, and my husband will jump on about once a week when he’s not out running. This was one of the best purchases we’ve ever made.

Coquitlam, BC CANADA

Female

50 - 69 years old

Would recommend to a friend

quiet smooth ride- great for training

VERIFIED PURCHASE
This is a beautifully designed bike and a pleasure to ride.

Lawton, OK

Male

50 - 69 years old

Would recommend to a friend

Outstanding equipment.

VERIFIED PURCHASE
Quiet machine. Easy to reproduce and sustain the level of desired stress. Easy to clean and maintain. Outstanding equipment.