My shopping cart
Your cart is currently empty.Continue Shopping
THE ADVANCING STANDARD
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.
PUSHING PAST INDUSTRY LIMITS
KEISER 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
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
Affirm strives to keep you out of unhealthy debt by providing fair, transparent credit so you can pay over time for the things you love. We offer affordable monthly payments at a pace you choose—usually 3, 6, or 12 months—so you're in control. From day one, you know how long you'll pay, and you know how much you'll pay because we never charge late fees or other hidden fees.
Buy with Affirm
At partner stores, like Hundred Hustle, you can choose Affirm as a payment method during checkout and seamlessly apply for a loan to pay for your items right then.
At select stores, if your order is less than $250, you can pay with AffirmGo, which is a three-payment plan with 0% APR.
We don’t charge any fees. That means no late fees, no prepayment fees, no annual fees, and no fees to open or close your account.
Your APR may be different depending on your creditworthiness and where you are shopping. The exact terms that apply to your purchase will be given when you check out with Affirm.
At checkout, we always show the total amount of interest you’ll pay and we never charge more beyond that. This way, you always know what you’re getting into.
We don’t charge late fees, service fees, prepayment fees, or any hidden fees.
*APR percentage will vary by purchase.