Product Reviews

M3i Indoor Bike

Average rating

4.8 5 1698

1698 reviews

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Portland, OR

Female

26 - 34 years old

Would recommend to a friend

Great for smaller spaces!

VERIFIED PURCHASE
I live in a 1br apartment, so size and movability was a huge consideration. This bike is perfect for my situation! It's pretty easy for me to move it myself without my BF's help (yay wheels!!!), and the footprint is really quite small and sleek for a piece of exercise equipment - esp for a bike. I'm glad covid gave me an excuse to splurge on this since I have always hated and avoided gyms. It was easy to assemble and I was able to take it for a spin the day it arrived. Highly recommend!!!

San Francisco, CA

Male

70+ years old

Would recommend to a friend

Really Worth It

VERIFIED PURCHASE
Wanted to use the bike for 6 months before I wrote a review. Now’s the time. A really great all around stationary bike. It was about 3 hours to set up, but definitely doable. I needed an adjustment for the handle bars. Keiser techs responded right away; the advice fixed the problem.
It’s well made, sturdy, and can take some real hard effort ( > 8.3 on Peloton app). For a comparison I went to my gym (when COVID rules allowed) to try another two manufacturers, and reassured myself the Keiser was the right purchase. My recommendation spend the money and buy this bike!

San Diego, CA

Female

50 - 69 years old

Would recommend to a friend

Finally Did It

VERIFIED PURCHASE
After a few years of reviewing this bike, I finally purchased it. Love it, do it, don’t wait. Such a great spin bike. Glides like butter! By the way, great customer service and support.

Mahone Bay, NOVA SCOTIA

Male

50 - 69 years old

Would recommend to a friend

Great bike, well made

VERIFIED PURCHASE
BP dropped 20 points after first ride. Outstanding.

Laval, QUEBEC

Male

50 - 69 years old

Would recommend to a friend

Meets all expectations

VERIFIED PURCHASE
Probably the best on the market,

Sandy, UT

Male

50 - 69 years old

great for 2015, but in 2020?

VERIFIED PURCHASE
the actual machine is fantastic, smooth, and quiet. The quality shows. My only concern with the actual bike is the strange wide Q-factor. Optional crank arms with a more traditional bike q-factor would make sense. My real issue is the antiquated electronics. In 2020 at this price level the interface is lacking. 10 years ago settings that require "rotate cranks 1 time, move lever from 88 to 1 6 times, then tap your foot, cross your fingers and hope you read everything right" The head unit, HRM, and converter integration might work....but seems like something doesn't work on every ride, and something different doesn't work on the next. I'm tired of fiddling...probably going to return the bike before 30 days. I expect better for $2100

Charlotte, NC

Male

50 - 69 years old

Would recommend to a friend

Great Bike, Great Value

VERIFIED PURCHASE
We love these bikes, we have two. We used an older model in our favorite gym for years. They were in great shape despite years of heavy usage. So when COVID kept us away from the gym, the choice of this bike was a no brainer. Easy to unpack, easy to build, solid bike.

Vassar, MI

Female

35 - 49 years old

Would recommend to a friend

The best!!

VERIFIED PURCHASE
I love this bike! Ride in group spinning classes prior to COVID so no stranger to the excellent craftsmanship. Made in the USA was the key selling point for me.