Product Reviews

M3i Indoor Bike

Average rating

4.8 5 1698

1698 reviews

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Chicago, IL

Male

70+ years old

Would recommend to a friend

Great bike!

VERIFIED PURCHASE
My breathing is louder than the bike.

Denver, CO

Female

35 - 49 years old

Would recommend to a friend

Perfect Stationary Bike for Home Gym

VERIFIED PURCHASE
I bought this bike because I use it at my (pre-COVID) gym. It was easy to set up (took us 45 ish minutes) and the adjustment handles are easy to use.

Carpentersville, IL

Female

35 - 49 years old

Would recommend to a friend

Smooth ride!

VERIFIED PURCHASE
Fantastic bike. I use an older Keiser model at my gym Spin class but decided to purchase the current M3i model once the gym closed due to COVID-19. Simply love the smoothness and quietness of this bike. Very well made and easy to assemble. When used in combination with the Keiser class Youtube videos, it is an extremely effective workout for your average rider. Only complaint: Keiser should produce more videos for 30 to 45 minutes rides starting with a warm-up and ending with a cool-down. Only about 3 to choose from as I type this. More options would be an outstanding addition to this already exceptional piece of high-quality equipment.

Albany, OR

Male

70+ years old

Would recommend to a friend

Works as Advertised

VERIFIED PURCHASE
Came in a big box. Took more time to remove the packaging than it did to put the bike together. Assembly directions and how-to video were clear, and assembly was straightforward.

Purchased this bike because of experience thereon at various gyms. Personally like the ability to precisely control resistance.

Overall, performs more like a real bike than any other stationary bike I have ever used.

Female

26 - 34 years old

Would recommend to a friend

Fantastic, love it!

VERIFIED PURCHASE
I absolutely love my Keiser m3i! I needed to upgrade from a friction resistance bike and the Keiser came highly recommended. It arrived quickly, was easy to assemble and rides smoothly. The metrics are very straightforward and the bike computer connects well with the M series app for tracking metrics.

Denver, CO

Female

50 - 69 years old

Would recommend to a friend

Smooth & Sturdy

VERIFIED PURCHASE
I’ve been riding in a studio for 2 years and finally decided I couldn’t live without my Keiser. It is solid, smooth and quite! The best part is having a lever that tells you exactly what resistance you are riding at versus a nob where you are just turning but have no idea what level you are at!

Male

50 - 69 years old

Would recommend to a friend

Similar to our bikes at the YMCA

VERIFIED PURCHASE
We are very comfortable with our new Keiser. I'm glad that I'm not taller (6'1"), because the seat post only seems to go high enough for my legs. The bike provides a the means for a great workout.

Keiser responded:

Hey Michael,

Our bikes typically adjust to riders up to 7' tall in some cases, if you ever feel like the bike isn't fitting you please feel free to check in.

Best,

Mike Douglass
Keiser Corporation
1-800-888-7009


San Diego, CA

Male

50 - 69 years old

Would recommend to a friend

Love the bike

VERIFIED PURCHASE
Would like the mat when you have inventory.