M3i Indoor Bike
MODEL 5506
The M3i is the culmination of over a decade of refinement of the M3 and hundreds of changes, from mastering the flow of sweat around the bike and better corrosion resistance, to a power meter so accurate that it was the first Indoor Cycling Bike to pass the EN957-10 European Standard for accuracy and safety. But we didn’t stop there. It wasn’t good enough to have just one sample bike pass the test, we implemented a quality control and testing program to ensure that every bike we produce will pass the test. The M3i continues to raise the bar with the introduction of Keiser Integrated Technology and its ability to transmit to multiple Bluetooth® devices at once; transmitting your workout data to your cell phone or tablet at the same time it is sending the information to the class projection system and any other Bluetooth® device you want.
Additional Product Details:
- Adjustable seat and handlebars for a comfortable riding position.
- Smooth resistance changes and quiet belt-drive system for easy workout intensity control.
- Strong commercial-grade frame and durable components for lower maintenance needs.
- Compact design that fits well in home gyms and studios.
- Easy adjustments for multiple users sharing the same bike.
Many indoor bikes can be noisy and require frequent maintenance. The Keiser M3i uses a belt-drive system that runs quietly and is built for long-term use, making it a great choice for home gyms, personal training studios, schools, and commercial fitness facilities.
Shop the Keiser bike today or contact CSM Fitness USA for expert help finding the right fitness equipment for your space.
Please Note: Photos are stock photos and not the actual unit. To learn the differences between cleaned and serviced versus remanufactured and what you can expect as far as condition please click here
Frequently Asked Questions
Does the Keiser M3i need to be plugged into a wall outlet?
No. The bike does not require a standard power outlet, so you can place it in almost any workout area without worrying about nearby electrical connections.
Can more than one person use the bike comfortably?
Yes. The seat and handlebars adjust quickly, making it easy for different users to find a comfortable riding position.
How much maintenance does the bike need?
The bike is designed to be low maintenance. Wiping it down after workouts and checking the adjustment knobs regularly are usually enough to keep it in great condition.
How much space should I leave around the bike?
Leave enough room on the sides and behind the bike so you can safely get on and off and move comfortably during your workout.
Can beginners use the Keiser M3i?
Absolutely. The resistance adjusts smoothly, so beginners can start with a lighter workout and gradually increase the challenge as their fitness improves.
Will I need a special type of shoes with this bike?
You can use regular athletic shoes. Many riders also choose cycling shoes if they want a more secure connection to the pedals during training.
