Keiser M3i Studio Plus Indoor Bike
Product Code: keiser-m3i-studio-plus-indoor-bike
Price: $3,290.00
Keiser M3i Studio Plus Indoor Bike
Personalized Indoor Cycling With Ride by Color® Technology
The Keiser M3i Studio Plus Indoor Bike combines smooth magnetic resistance, an adjustable riding position, and personalized workout feedback. Whether you are equipping a home gym or cycling studio, the Studio Plus brings performance tracking and connected training together in one indoor exercise bike.
Studio Display With Personalized Training Zones
The Keiser Studio Display uses Ride by Color® feedback to help you monitor workout intensity at a glance. Enter your functional threshold power (FTP) to train with five, six, or seven power zones, or enter your maximum heart rate and pair a compatible heart rate monitor for heart rate zone training. Speed and METs modes offer additional ways to track effort.
Smooth Resistance and a More Precise Bike Fit
Magnetic resistance allows gradual intensity adjustments, while the display’s 72 gear levels help you identify and repeat your preferred settings. The four-way adjustable seat and handlebars move vertically and horizontally to refine your position. A rear-mounted flywheel helps protect key components from sweat, and the Poly-V belt drive supports quiet operation with reduced maintenance needs.
Connected Training Without Display Batteries
The Studio Display supports Bluetooth® and ANT+™ connectivity for compatible fitness apps and heart rate monitors. Its pedal-powered generator and supercapacitor supply display power without routine battery replacement or a power cord.
Lifetime Access to The Ride®
Your Keiser M3i Studio Plus purchase includes lifetime access to The Ride®, Keiser’s online cycling classes. Follow instructor-led workouts on a compatible device to add structure and variety to your training. The included media tray provides a place for your phone or tablet while you ride.
Included Accessories
The FitnessZone package described here includes:
- Floor mat: Helps protect your workout area from sweat.
- Media tray: Holds a compatible phone or tablet.
- M3i tool kit: Includes tools for assembly and maintenance.
- Stretch pads: Provide a convenient surface for pre- and post-ride stretching.
Keiser M3i Studio Plus Specifications
| Specification | Details |
|---|---|
| Model | 5509 |
| Resistance | Magnetic |
| Display | Keiser Studio Display with Ride by Color® |
| Displayed gears | 72 |
| Seat adjustment | Four-way |
| Handlebar adjustment | Four-way |
| Connectivity | Bluetooth® and ANT+™ |
| Display power | Pedal-powered generator and supercapacitor |
| Dimensions | 51″ D × 26″ W × 49″ H |
| Equipment weight | 92 lb |
| Recommended rider height | 4′10″–7′ |
| Maximum user weight | 350 lb |
Specifications reflect Keiser’s published product information.
Frequently Asked Questions
What is the difference between the Keiser M3i Studio and Studio Plus?
The Studio Plus has four-way handlebar adjustment, including horizontal and vertical positioning. The Studio has two-way handlebar adjustment. Both feature the Studio Display and 72 displayed gears.
What does Ride by Color® do?
It displays color-coded training zones based on your FTP or maximum heart rate, helping you follow a target workout intensity. Heart rate zone tracking requires a compatible heart rate monitor.
Does the Studio Display stream cycling classes?
The Studio Display provides workout feedback. Access The Ride® classes separately through a compatible device.
Does the bike require a monthly subscription?
The included lifetime access to The Ride® does not require an ongoing subscription payment for that service. Other fitness apps may have separate fees. Order Your Keiser M3i Studio Plus From FitnessZone
Bring personalized indoor cycling to your workout space with the Keiser M3i Studio Plus Indoor Bike from FitnessZone. Serving customers online since 1996, our team can help with product questions, pricing, and ordering.
Need a better price? Call 1-800-875-9145, chat, or email sales@fitnesszone.com.


