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Keiser M3 Indoor Cycle

3.6 3.6 out of 5 stars 82 ratings

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Product Description

Product description

Keiser

Amazon.com

The result of more than a decade of cycle development, the Keiser M3 is like no other indoor cycle you've ridden before. Keiser scrutinized and quality tested every single component of the M3, from the top of the comfortable handlebars to the bottom of the rock-solid base and everything in between. The centerpiece of the M3 is its eddy current resistance system, which offers infinitely adjustable resistance. This creates a vigorous, challenging workout along with a remarkably smooth, whisper-quiet ride. In addition, the cycle is built to last, as the resistance system doesn't wear and is virtually maintenance-free. And to keep you comfortable throughout your ride, the M3 includes a four-way adjustable seat (up, down, forward, and backward), dual-position comfort handlebars, and adjustable Shimano combo pedals.

The M3 is also equipped with a sophisticated computer system that tracks your rpm, power output in watts, kilocalories, heart rate, pedaling time, resistance, and trip distance. Other features include a gravity-based water bottle holder, an anti-slip belt, and a smooth resistance shifter. Designed with the needs of fitness clubs in mind but portable enough for the home, the M3 carries a three-year warranty.

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Keiser

Keiser M3 Indoor Cycle


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Customer reviews

3.6 out of 5 stars
3.6 out of 5
82 global ratings

Customers say

Customers like the quality, noise level, smoothness, stability, and ease of assembly of the stationary bicycle. They mention that it's the best spin bike they've ever used, it runs smooth, and that the instructions are clear. They're also happy with workout, adjustability, and value.

AI-generated from the text of customer reviews

18 customers mention16 positive2 negative

Customers like the quality of the bicycle. They say it's a fantastic bike with high quality components. Some say it is the best spin bike they have ever used. Customers also mention that the computer is ideal and the Polar HR monitor compatibility is all they need. Overall, customers are happy with their purchase and recommend it to others.

"...It's an outstanding cycle and one of the best available.Highly recommended!!!!" Read more

"Awesome fluid magnetic resistance. Ideal computer, Polar HR monitor compatibility is all I need...." Read more

"...It truly is a great bike. The only problem was the communication about the delivery...." Read more

"Ok, so far this is a great spinning bike, it took about an hour to assemble ( with out instructions). Assembly was simple and straight forward...." Read more

12 customers mention12 positive0 negative

Customers are happy with the noise level of the stationary bicycle. They say it's ultra quiet, and the quietest they've ever experienced.

"...Positives:1. The Ride. It's remarkably smooth, quiet, and stable which were the three most important things to me...." Read more

"...I have tried numerous upright indoor cycles, and this is the quietest, smoothest, easiest to use system with a small footprint to save precious..." Read more

"...The Keiser is ultra quiet, easily the quietest I've ever experienced, and far quieter than a bicycle mounted in a trainer...." Read more

"I've only had this bike for 2 weeks and really like it. It's so quiet, the only sound I hear is my shoe laces hitting my shoes..." Read more

11 customers mention11 positive0 negative

Customers are satisfied with the smoothness of the stationary bicycle. They mention that it runs smoothly, and the resistance shifter is easy to change in increments.

"...Positives:1. The Ride. It's remarkably smooth, quiet, and stable which were the three most important things to me...." Read more

"...have tried numerous upright indoor cycles, and this is the quietest, smoothest, easiest to use system with a small footprint to save precious indoor..." Read more

"...She rides like a dream, and it's quite comfortable. I can see myself spending many early mornings riding. This bike is a great purchase...." Read more

"...It's smooth, quiet and so easy to adjust. I love the display and the fact that it works with my Polar heart rate monitor is an added bonus...." Read more

11 customers mention11 positive0 negative

Customers are satisfied with the stability of the bicycle. They mention that it is very solid, and is very pleased with its construction. They also say that it's totally secure and solid, with durable foam padding on the handlebars that allow various hand positions while riding. Overall, customers are happy with the quality and stability of this bike.

"...Positives:1. The Ride. It's remarkably smooth, quiet, and stable which were the three most important things to me...." Read more

"...The handlebars have a durable foam padding allowing various hand positions whole riding, and is adjustable in the vertical plane...." Read more

"...This bike is totally secure and solid. When my hubby got it out of the box he was very pleased with its construction...." Read more

"...It's well constructed and nice looking...." Read more

11 customers mention8 positive3 negative

Customers like the value of the stationary bicycle. They mention that it's worth the money, the best spin bike money can buy, and that it is not cheap.

"...The bike was a couple hundred dollars more than the Proform but worth every penny. She rides like a dream, and it's quite comfortable...." Read more

"...But truly it was a snap! This bike is well worth the money and Amazon had the best price. And delivery, holy cow...." Read more

"...I think it's worth the money and glad I bought it. My purchase thru Amazon was easy as usual and I recieved it about a week later" Read more

"...My husband had it together in about 45 minutes. It's worth every penny!" Read more

10 customers mention10 positive0 negative

Customers find the stationary bicycle fairly easy to put together, with clear instructions. They also appreciate the pedal forward position for easy mounting and dismounting.

"...upright indoor cycles, and this is the quietest, smoothest, easiest to use system with a small footprint to save precious indoor space...." Read more

"...Bought used, arrived protected and fully assembled. Great customer service." Read more

"...deliverd in less than a week in perfect condition and assembly was very straight forward. I think it took us 45 minutes to put it together...." Read more

"...He couldn't believe how well made it was and how quickly and easily he was able to put it together...." Read more

10 customers mention10 positive0 negative

Customers find the workout on the stationary bicycle to be wonderful, impact-free, and aerobic. They also say it's a great indoor workout and a truly superior stationary exercise bike.

"...with certainty, is that this bike provides the best impact-free, aerobic workout I've ever had.***Update***..." Read more

"...And what a wonderful workout!! It was fairly easy to put together, though I had my 26 yr old son do it...." Read more

"...You get such a good workout whether you pop in a spinning dvd or your own iPod music. My husband had it together in about 45 minutes...." Read more

"...Great way to keep moving during the rainy days and winter months when you can't be on the road bike...." Read more

9 customers mention9 positive0 negative

Customers like the adjustability of the bicycle. They mention that it has high quality components, it can be adjusted three ways, and is adjustable in the vertical plane. The saddle is adjustable and has adjustable straps. The pedals are easy to change in increments.

"...tell you that I am 6'2, my wife is 5'3, and we have no problems with adjusting the bike to a comfortable position between the two of us...." Read more

"...The pedals have adjustable straps and are always set in the pedal forward position for easy mounting, and dismounting...." Read more

"...It can be adjusted three ways (with a three letter/number system to help you repeat settings) and fits my 60" wife as well as my 70" son and myself...." Read more

"...The bike is very sturdy and easy to adjust and use. I can't say enough about both the bike and the vendor...." Read more

Used Keiser M3 in great working order.
5 Stars
Used Keiser M3 in great working order.
Ok, so far this is a great spinning bike, it took about an hour to assemble ( with out instructions). Assembly was simple and straight forward. The computer was initially not functioning, I opened it up and reconnected a loose contact which fixed the problem ( see images). The bike works great! As indicated by seller the bike has cosmetic imperfections, wear from use and a bit of rust, but nothing serious nor has any of this impaired function. Delivery took about 6 days through FedEx , the box was intact and the bike was stable and well packed. So, so far so good. I'll update review in future as I begin serious workouts.
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Reviewed in the United States on June 8, 2012
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Reviewed in the United States on November 25, 2011
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