M3i INDOOR BIKE

$1,995.00

Average Rating

Read Reviews

$1,995.00

Average Rating

Read Reviews

Free Shipping to Continental US

Designed & Assembled in California

Financing Now Available

Questions? Call Today 1-559-256-8000


Media Tray, Stretch Pads, Floor Mat, and Polar Heart Rate Monitor included with each order.

Media Tray, Stretch Pads, Floor Mat, and Polar Heart Rate Monitor included with each order.

INCLUDED WITH EVERY ORDER


MEDIA HOLDER

MEDIA HOLDER

Media Holder provides a convenient spot for reading material or personal electronics and is standard on the M3i and M5i.

STRETCH PAD

STRETCH PAD

Stretch Pad provides a convenient place for a pre and post-ride stretching and is standard on the M3i and M5i.

POLAR HEART RATE MONITOR

POLAR HEART RATE MONITOR

Reach your fitness goals by monitoring your heart rate with the Polar Heart Rate Monitor as you work out on your M3i and M5i.   

FLOOR MAT

FLOOR MAT

Put the Floor Mat right under your M3i and M5i to keep your workout area clean from sweat.

KEISER M SERIES APP

KEISER M SERIES APP

Easily track and record your rides with real-time graphs for power and cadence range dials. More advanced users can add on the ability to test and track FTP directly within the app as well. The Keiser M Series Cycling App is available for Apple® or Android™ devices via the App Store® or Google Play™.

RIDE INTO

A WORLD OF

CONNECTIVITY

Compatible with a wide array of road cycling and cardio training apps, the M3i offers the connectivity you want to enhance rides and take workouts to new levels.


SUGGESTED ACCESSORIES


DUMBBELL HOLDER

$29.95

DUMBBELL HOLDER

$29.95

Add an upper body workout to your ride. The optional Keiser M3/M3i Dumbbell Holder is designed to hold two hand weights weighing up to 5 pounds apiece and installs easily in minutes.

  1  

Additional Details Required

We need some additional details before adding your product to cart

Will this Dumbbell Holder be installed on a Bike purchased before May 2016?

M SERIES ASSEMBLY & MAINTENANCE KIT

$49.95

M SERIES ASSEMBLY & MAINTENANCE KIT

$49.95

Add the M Series Assembly & Maintenance kit to your order and make assembly even easier. You'll receive everything you need to assemble and maintain your new bike, including the torque wrench and crowfoot wrenches.

M SERIES CONVERTER

$195.00

M SERIES CONVERTER

$195.00

Maximize the Bluetooth potential of your new M3i with the new M Series Converter! This device converts the Bluetooth Smart signal of our M3i into the Power Profile used by apps normally reserved for indoor trainers. You'll have access to the most popular apps for indoor cyclists like Zwift, The Sufferfest, BKOOL and many others. Order with an M3i, M5i or M3i TBT and receive $125 off applied automatically during checkout!


SPECIFICATIONS

 Height
45" / 1143 mm
Width
26" / 660 mm
Length
49" / 1245 mm
Weight
85 lbs / 38.56 kg    

FEATURES

  • Bluetooth® Wireless Technology
  • Automatic backlit digital display
  • V-shape frame and handlebar combo to accommodate all riders
  • Rust-resistant design includes stainless steel hardware and rear flywheel
  • Revolutionary re-designed Keiser Bike Pedal
  • Quiet, low-maintenance magnetic-resistance belt-drive system
  • Magnetic resistance delivers road-bike experience and ensures a smooth ride
  • Lightweight and superior ease of transport
  • With more than 300,000 M Series bikes sold, there’s no more proven bike worldwide
  • Robust adjustment knobs require less maintenance than cam-lock
  • Four-way adjustable seat
  • Water bottle holder
  • Keiser Education and Certifications available
  • Includes a standard media holder and stretch pads

PRODUCT REVIEWS

M3i INDOOR BIKE

Average Rating

4.67 5 257

257 reviews

Rochester, NY

Male

35 - 49 years old

Would recommend to a friend

Solid Machine

VERIFIED PURCHASE
We purchased our Keiser M3i about 4 months ago and have logged ~1100 miles so far. Overall I would say this is a very solid piece of workout equipment. Neither of us are very large but I would fully believe the weight rating and it seems like it should last a long time. There is plenty of range on the resistance.
I had never used a spin bike prior to this purchase. My wife had and she likes it as much as the bikes she used to use in class. Personally I was surprised/happy with the comfort. I didn't use to cycle much; just limited use of traditional exercise bikes and some mild use of my commuter bike - I was prepared for the worst. From day one however I was able to get a good position and never have had an issue.
We purchased the bike to use along...
We purchased our Keiser M3i about 4 months ago and have logged ~1100 miles so far. Overall I would say this is a very solid piece of workout equipment. Neither of us are very large but I would fully believe the weight rating and it seems like it should last a long time. There is plenty of range on the resistance.
I had never used a spin bike prior to this purchase. My wife had and she likes it as much as the bikes she used to use in class. Personally I was surprised/happy with the comfort. I didn't use to cycle much; just limited use of traditional exercise bikes and some mild use of my commuter bike - I was prepared for the worst. From day one however I was able to get a good position and never have had an issue.
We purchased the bike to use along with the Peloton app and love the combo so far. We debated quite a bit to go with the Keiser or the Peloton bike but in the end decided the higher monthly subscription cost and potential replacement cost/obsolescence of the built-in display outweighed the feature of competing in class. The computer on the Keiser makes it easy to follow along with cadence and importantly resistance instructions. While it obviously doesn't match 1:1 with the Peloton it's a huge advantage to have a digital number to track yourself against instead of just a knob as available on most other bikes.

Why 4 stars? I have a few nitpicks:
* "Feel" - There are some swaths of resistance/cadence where when seated I think you feel the magnet applying resistance or some other grit every few strokes. There is no grinding or anything like that, just something noticeable. Doesn't impact the workout/resistance feeling but I didn't notice this on LeMans Revmaster I had to use for PT. I wonder if it is a product of the lighter flywheel (which is great for the knees).
* Noise level - Make no mistake, the bike is not loud at all - we don't hear it elsewhere in our house or over the classes we're listening to. It's just that Keiser advertises it as near-silent. Of course this is a subjective statement but I wouldn't call it that. I think most of it is due to air from the flywheel reflecting off the plastic housing. The LeMans Revmaster had an open flywheel which "seemed" quieter, but tough to make a direct comparison in their respective environments.
* Minor cosmetic defects - none of these impact use but the computer housing has a scratch on the inside, the water bottle holder had a chip and there were scratches on the flywheel. None of them are a big deal, just not expected for a $2000 bike.
* Tools - Would have been nice to have the required tools included.

Overall I'd definitely recommend the bike and hope to use it for many years.

Keiser Responded:

Thanks for your feedback Kyle! You've brought up some excellent selling points here, and I'd like to address your concerns:


* Feel - That's odd, nothing touches the flywheel in operation and the resistance is purely magnetic. If you've not already, it would be a good idea to call us and speak to our service department.
* Noise Level - I hear this sometimes, it ultimately comes down to the surrounding area the cycle is in. If you move the cycle to a larger room it will seem quieter, and most customers have their M3i in a fairly small room.
* Minor Cosmetic Defects - Same as the above, we just need a picture of the damaged parts to open a service ticket.
* Tools - This is the primary reason we developed the Assembly and Maintenance kit. Some of our competitors have...

Thanks for your feedback Kyle! You've brought up some excellent selling points here, and I'd like to address your concerns:


* Feel - That's odd, nothing touches the flywheel in operation and the resistance is purely magnetic. If you've not already, it would be a good idea to call us and speak to our service department.
* Noise Level - I hear this sometimes, it ultimately comes down to the surrounding area the cycle is in. If you move the cycle to a larger room it will seem quieter, and most customers have their M3i in a fairly small room.
* Minor Cosmetic Defects - Same as the above, we just need a picture of the damaged parts to open a service ticket.
* Tools - This is the primary reason we developed the Assembly and Maintenance kit. Some of our competitors have a mandatory setup fee, where our cycle does not. You can choose to assemble the cycle yourself as the process is very simple, and we have varying degrees of assistance available, including the tool kit.


Thank you again for your thoughtful and detailed review and please feel free to contact me for any assistance with the above.


Best,


Mike Douglass
Keiser Corporation
1-800-888-7009


Lincoln, NEBRASKA

Female

35 - 49 years old

Would recommend to a friend

Perfect!

I got the bike as a gift from my spouse. Bike is great! Very smooth. Gives you the gym feel at home. Love the adjustments for the seat, handle bars. I am a large person and this bike accommodates my body and weight. Don't know why I waited so long to make the purchase.

Manhattan, MT

Male

35 - 49 years old

Would recommend to a friend

Love it!

VERIFIED PURCHASE
We received our M3i about a month ago and have been loving it! My wife and I both exercise everyday. We had seen the commercials for another stationary bike company. We did extensive research. There is no doubt in my mind that this is the best there is!! With a little help from the tech guys at Keiser we were able to get the apps we wanted linked up with our bike. They sent us great directions to make everything work! We love it!!

Denver, CO

Male

35 - 49 years old

Would recommend to a friend

Fantastic

VERIFIED PURCHASE
I upgraded from a Sunny Health and Fitness bike and couldn't be more pleased. Very sturdy quiet ride.

New Tripoli, PA

Female

50 - 69 years old

Would recommend to a friend

Fabulously happy

VERIFIED PURCHASE
Loving my M3I. Everything I hoped for. Smooth quiet ride flawlessly executed.


FREQUENTLY ASKED QUESTIONS

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Which heart rate monitors are compatible with Keiser M Series indoor bikes?

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How does Bluetooth® wireless technology work on the Keiser M3i bikes?

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Are there differing commercial and residential versions of Keiser M Series indoor bikes?

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Are there used/refurbished Keiser M Series indoor bike models available?

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Do you offer payment plans?

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I have other questions. Is there a number I can call to speak to an actual person?

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What is the warranty for Keiser M Series indoor bikes?

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Will my Keiser M Series indoor bike require assembly?

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What if my bike is damaged during shipping?

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I'd love to buy an M3i but I live outside the United States or Canada. What are my options?

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I placed my order but haven't heard back yet, how can I check the status of my order?

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Do you ship to APO/FPO addresses?

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Why are the Keiser M3/M3i bikes designed with a light flywheel?

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Does the M3i include a media holder?