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Keiser M3i Indoor Bike With Integrated Bluetooth Technology

by Keiser
Save 21% Save 21%
Original price $3,299.00
Original price $3,299.00 - Original price $3,299.00
Original price $3,299.00
Current price $2,595.00
$2,595.00 - $2,595.00
Current price $2,595.00

Keiser M3i Indoor Bike With Integrated Bluetooth Technology


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.



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


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 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 and handlebars

Media tray, Stretch pads, Water bottle holder

Keiser Education and Certifications available


HEIGHT: 49” / 1245 mm

DEPTH: 51” / 1296 mm

WIDTH: 26” / 661 mm

WEIGHT: 92 lbs / 42 kg


  • 10 Year Frame Warranty, 3 Year Part Warranty
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