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.

The Keiser M3i is the industry’s only indoor group cycling bike built entirely around YOU – that’s YOU the rider, YOU the gym owner, and YOU the service technician. Game-changing features on the M3i include:

• V-shaped frame to match riders of all sizes
• Rear-fly wheel design for better protection from sweat and corrosion
• Magnetic-resistance for a smooth and quiet workout
• A self-tensioning, zero maintenance Poly-V Drive Belt
• Revolutionary re-designed Keiser Bike Pedal
• Bluetooth® wireless signal for open API for tablets and smartphones

Keiser Cardio M Series Bike Pedal

With our game-changing bike pedal, Keiser has again revolutionized indoor cycling, down to the last detail. New pedal features include:

• Stronger bearings tested for static and dynamic loads
• Cage integrated into pedal design, not just added on
• Ramped barbs for secure and simple foot placement
• Curvature eliminating pressure points on the rider’s foot

M Connect Display

Great for home or studio, Keiser’s M Connect Display can connect the rider to a wide array of popular, third-party apps and content and popular group exercise packages and Keiser apps.

• V-shaped frame to accommodate riders of all body shapes and sizes
• Magnetic resistance for a smooth and quiet workout
• Infinite incremental resistance changes
• Rear-wheel design for protection from sweat and corrosion
• Transport wheels for ease of transport
• Revolutionary re-designed Keiser Bike Pedal
• Self-tensioning, zero maintenance Poly-V Belt Drive for low maintenance and reliability
• Intuitive, simple to read console displaying Cadence, Power, Kcals, Heart Rate, Ride Time, Odometer, Trip Distance, and Gear, all on one screen
• Keiser Integrated Technology using Bluetooth connectivity to record and track progress using our M Series apps
• EN957-10 certification for power accuracy, safety and environmental friendliness
• Robust adjustment knobs that require less maintenance than cam-locks
• Four-way adjustable seat
• Four-way adjustable handlebars
• Media tray, Stretch pads, Water bottle holder

Dimensions: 

Height - 1245 mm / 49"
Width - 661 mm / 26"
Depth - 1296 mm / 51"
Weight- 42 kg / 92 lbs