M3i Studio Indoor Bike

The M3i's new Studio Display delivers personalized Ride by Color® feedback for a workout unique to YOU.

All M3i Studio Indoor Bike purchasers will also receive an exclusive, lifetime subscription to The Ride® - Keiser's online cycling classes.

Average rating

Read reviews

Questions?

Call +1 559 256 8000

Financing available

$3,320.00

  1  

Bluetooth® and ANT+™ support

for fitness apps and heart rate monitors.

Ride by Color™ intensity tracker

makes every workout unique to you.

4 customizable display modes

to track speed, watts, heart rate, or METs.

Free cycling classes for life

from The Ride™ included with your purchase.

Bundle includes: Free Shipping (continental US only), Media Tray, Stretch Pads, Studio Display, Floor Mat, M Series Tool Kit, and a lifetime subscription to The Ride™.

Included with every order


Stretch Pads

Stretch Pads

Stretch pads provide a convenient place for a pre and post-ride stretching and are standard on the M3i and M5i.

Media Tray

Media Tray

Media tray provides a convenient spot for reading material or personal electronics and is standard on the Keiser M3i Indoor Bike and the M5i Elliptical Strider.

Floor Mat

Floor Mat

Put the floor mat right under your Keiser M Series Cardio machine and protect your floor from sweat! Measures 65" x 32". 

M3i Tool Kit

M3i Tool Kit

The M3i Tool Kit enables you to get riding on day one. You'll receive everything you need to assemble and maintain your new bike, including the torque wrench and crowfoot wrenches. 

Intensity Zones

Unlock Your Full Cycling Potential Using FTP and HRMax Zones

Many indoor cycling classes use a "one-size-fits-all" approach with specific resistance levels. This can make workouts too hard or too easy. Zone training focuses on you, creating a workout tailored to your fitness level.

1 Very Easy - Helps with recovery
2 Easy- Improves basic endurance and fat burning
3 Moderate - Improves aerobic fitness
4 Hard - Increases maximum performance capacity for shorter sessions
5 Very Hard - Improve oxygen utilization to reduce fatigue in high-intensity efforts
6 High-Intensity - Increases anaerobic capacity and develop performance stamina.
7 Very High-Intensity - Improve sprinting endurance and technique, and develop explosive power for athletes.

What is FTP & HRMax?

Functional Threshold Power, estimates the highest number of watts a rider can sustain for one hour.

HR Max is the fastest your heart can beat under maximum stress.

FTP Calculator

Maximize your cycling sessions with our free Intensity Zone Calculator. Enter your personal metrics to calculate your FTP and HRMax, and get tailored training zones to ensure optimal performance and progress in every session.

Zones

Z1

Z2

Z3

Z4

Z5

Power

Very Easy

Easy

Moderate

Hard

Very Hard

DUMMY

<55%

56% - 75%

76% - 90%

91% - 105%

106% - 150%

Watts

<117

<117-159

<159-191

<191-223

<223-318

Zones

Z1

Z2

Z3

Z4

Z5

Heart Rate

Recovery

Endurance

Aerobic

Anaerobic

VO2 Max +

DUMMY

50% - 60%

60% - 70%

70% - 80%

80% - 90%

90% - 100%

BPM

96-115

115-134

134-154

154-173

173-192

ON-DEMAND CLASSES

A Lifetime of Free FTP Training

Any M3i Studio or M3i Studio Plus purchase includes free, lifetime access to FTP zone training from The Ride™, Keiser's indoor cycling classes.

Product Reviews

M3i Studio Indoor Bike

Average rating

5 5 5

5 reviews

Atwater, CALIFORNIA

Male

50 - 69 years old

Would recommend to a friend

Great bike!

VERIFIED PURCHASE
Love my new exercise bike. Just an excellent piece of machinery.
Thank you Mike for the information when I talked with you and finally meeting you when I picked up the bike from you. No problems with assembly..was up and cycling in an hour. If I have any issues later, I will talk with you then. Extremely happy with the purchase.
Thanks again, Mike.

Keiser responded:

Thanks Kevin, and likewise!


I appreciate you coming to Keiser HQ, it's always a treat to show off a bit of what we do over here.


Best,


Mike Douglass
Keiser Corporation
559-256-8020


Pittsburgh, PA

Male

50 - 69 years old

Would recommend to a friend

This is the best spin bike on the planet

VERIFIED PURCHASE
I've been riding Keiser bikes for years at LA Fitness and the YMCA. Everything about this bike is quality. I get amazing workout at spin class and finally decided my N+1 at home needed to be a Keiser. I want electronics that would capture my ride data for reference and motivation which the basic Keiser bikes at my gym doesn't have. The coach by color technology and phone connectivity of the Studio is worth the extra cost. I'll follow up later if something goes wrong but so far I am impressed. My annual mileage and fitness will benefit greatly. The included lifetime subscription to "The Ride" is also excellent. They are as good and motivating as some of my favorite spin instructors and professionally done. Lastly, the assembly was easy and all the included tools was a nice bonus.

Erie, PENNSYLVANIA

Male

50 - 69 years old

Would recommend to a friend

Great bike

VERIFIED PURCHASE
This is a great product. I started using at the gym and wanted one for home. I am not mechanically inclined, and hired someone to build it for me. It took that person roughly 2 hours. The tool kit is very nice. The My Ride app needs a bit of work to be as high quality as the bike. Filtering by language would be very helpful. Not sure how often workouts are added?

Keiser responded:

Hey Jon, thank you for the feedback!


New classes are added every 7-10 days, there are well over 500 rides currently available.


Best,


Mike Douglass
Keiser Corporation
1-800-888-7009


Olympia, WA

Male

50 - 69 years old

Would recommend to a friend

Repeat Customer

VERIFIED PURCHASE
On May 14, 2020, at the outset of the COVID-19 pandemic, after my gym closed and I canceled my membership, I bought a KEISER M3 INDOOR GROUP CYCLE. From the noted purchase date until January 30 2024, my M3 performed nearly flawlessly—so good, in fact, that I logged over 15,000 miles of cycling before the electronics showed signs of failure. Rather than service the M3, I opted to invest in another KEISER bike, the M3i Studio model. I ordered my M3i on January 31, 2024 and it promptly arrived completely intact and undamaged within three days—3 DAYS!—that's excellent shipped for such an oversized delivery! My package included a bike mat and a tool set. After an easy and rapid self-assembly, I had my new KEISER M3i operational on February 2, 2024. The M3i display features color graphics and selectable widgets—FTP% (Functional Threshold Power Percentage), HR% (Max Heart Rate Percentage), and...
On May 14, 2020, at the outset of the COVID-19 pandemic, after my gym closed and I canceled my membership, I bought a KEISER M3 INDOOR GROUP CYCLE. From the noted purchase date until January 30 2024, my M3 performed nearly flawlessly—so good, in fact, that I logged over 15,000 miles of cycling before the electronics showed signs of failure. Rather than service the M3, I opted to invest in another KEISER bike, the M3i Studio model. I ordered my M3i on January 31, 2024 and it promptly arrived completely intact and undamaged within three days—3 DAYS!—that's excellent shipped for such an oversized delivery! My package included a bike mat and a tool set. After an easy and rapid self-assembly, I had my new KEISER M3i operational on February 2, 2024. The M3i display features color graphics and selectable widgets—FTP% (Functional Threshold Power Percentage), HR% (Max Heart Rate Percentage), and METS (Metabolic Equivalent of Task), as well as other options—all of which can be changed extemporaneously during use. The included bike instructions provide clear directions for several activities: assembling the bike; stabilizing the bike for use; inputing personal data into the computer; linking the unit's computer to external apps; obtaining proper rider alignment for both handlebars and saddle; and suggested positioning for a variety of cycle work outs. This bike works great out of the box. I use my M3i on a concrete garage floor and have substituted a competitive road bike saddle for the one included in the purchase. In fact, I like my new KEISER M3i STUDIO bike so much that as I write this review, I can both accurately and proudly report having put 1,000 miles on my new bike in less than 27 days! I told my family and friends that my previous KEISER M3 represented one of the best purchases I had made IN MY LIFE; to this end, I feel sanguine about my fitness future with this new KEISER M3i STUDIO bike.

Keiser responded:

Hello Frank,


Wow, thank you very much for sharing your experience! It sounds like you're really putting your new M3i Studio through its paces; 1,000 miles in 27 days is no small feat!


I would love to hear more about your experience, please feel free to touch base if you ever feel so inclined. You can reach me at miked@keiser.com.


Thanks again,


Mike Douglass
Keiser Corporation
1-800-888-7009


Escondido, CA

Female

50 - 69 years old

Would recommend to a friend

Love my new bike!

I love my new bike. I love The Ride. I’m working out almost everyday day and feel great.

The new computer shows you all the info you need to stay up with the classes.


Frequently asked questions

plus

How is the Studio Display better than the M Connect Display?

plus

What is the difference between the M3i Studio and the M3i Studio Plus?

plus

How do I redeem the lifetime subscription to The Ride®?

plus

Can I order the Studio Display separately?

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Strength Training

AIR Series Resistance Machines

Introduce precision to your strength training. Featuring Keiser Air Pneumatic Resistance Technology, our resistance machines deliver smooth, optimal resistance throughout the range of motion at any speed, enabling everyone from new gym members to pro athletes to train with greater safety, effectiveness and efficiency.

Strength Training

Keiser Racks

Featuring air pneumatic resistance strength columns that can be attached to a bar, Keiser Racks deliver a smooth resistance that can be used alone or in conjunction with free weights, allowing for a wide array of strength exercises.

Strength Training

Stretch Corner

With a footprint of only 24 square feet (2.2 meters), the Keiser Stretch Corner is capable of accommodating a wide array of stretches while occupying minimal floor space, allowing you to regain square footage inside your facility.

Cardio Training

M Series Cardio

Featuring magnetic-resistance technology, our groundbreaking M Series Indoor Bikes, M5i Strider Ellipticals and M3i Total Body Trainers feature Bluetooth® technology and continue to lead innovation among the cardio equipment industry.

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