NEW STUDIO DISPLAY.
MAKES M3i A BETTER RIDE.

Ride by Color™
Full-color feedback to track FTP and HR zones. Customized for five, six, or seven power zones.

Personalized metrics
Enter your info to get personalized metrics and new ways to track intensity.

72 Gears
More gears make it easy to find the perfect resistance level.

No cords, no batteries
Keiser’s pedal-powered generator and super capacitor provide a lifetime of power.

The latest connectivity
Connects to apps and devices via ANT+™ and Bluetooth® CSCS, CPS, and FTMS.

TRACK INTENSITY FOUR WAYS

Switch between modes during your ride for a three-dimensional ride experience.

5, 6, or 7 FTP Zones
Enter your FTP for Ride by Color™ FTP zone display. Choose five-, six-, or 
seven-zone option.

Heart Rate
Enter your HRMax and pair a heart-rate monitor with the display for Ride by Color™ HR display.

METS
Now cardiac patients — and anyone else — can use METs to track exercise intensity on an indoor bike.

Speed
You can always access speed mode to track exercise intensity by speed (MPH or KM/H).

COMPATIBLE WITH A VARIERTY OF HEALTH AND FITNESS APPS

The Studio Display can send your cadence, speed, power, and heart rate data to fitness apps. It syncs with devices using ANT+ and Bluetooth® CSCS, CPS, and FTMS.

COMPATIBLE WITH ALL MAJOR PROJECTION SYSTEMS

The display can send rider data to leading projection systems — including Keiser M Series Group App. But while connected to a projection system, it can also share data with apps on a user’s smartphone or tablet at the same time.

FOR ALL RIDERS
M SERIES APP

• Graphic real-time ride data.
• Personalized metrics based on your profile data.
• Capture and save your full workout history.
• Guided workout sessions.
• FTP testing and estimation tool.

ROAD BIKE FRAMES VARY TO FIT RIDERS OF DIFFERENT SIZES

Keiser’s v-shaped frame mimics the sizing of different road-bike frames.
The M3i Indoor Bike’s seat and handlebars adjust for legs, torsos, and arms of different sizes.

KEISER MOVED VULNERABLE MECHANISMS OUT OF THE “SWEAT ZONE”

By moving the flywheel to the rear, Keiser moved the bike’s drivetrain and other vulnerable parts out of the rider’s “sweat zone.”

• Reduces the need for more maintenance.
• Protects against corrosion.
• Extends the life of the bike.

DESIGNED FOR MAGNETIC RESISTANCE

We designed the industry’s first indoor bike with magnetic resistance. And we designed a drivetrain to go with it.

The key to the M3 Series drivetrain is its single Poly-V belt. It transmits high loads over very small pulleys. This enables M3 Series bikes to achieve a good road-bike experience with a lightweight, aluminum flywheel.

POLY V-BELT

The choice of automotive manufacturers

The Poly-V belt is the preferred choice of automotive manufacturers. They use it to run the accessories on the front of car engines because it’s so quiet, durable, and reliable.

CURVED CRANK ARMS TO FIT EVERY RIDER

We curved the crank arms on our indoor bikes to fit a wider variety of riders and their workout shoes.

BUILT TO WITHSTAND DEMANDS OF GROUP CYCLING

• Stronger bearings tested for static and dynamic loads experienced when rider gets on, off, and rides the bike.
• Forged chromoly steel axle heat-treated for maximum strength.
• Standard workout shoes or cycling shoes with SPD cleats.

EASY TO TRANSPORT

With fewer parts, a lighter flywheel, and precise weight distribution, M3 Series bikes are very easy to move. And their small footprint makes them easy to place and store.