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THE ONE THAT STARTED IT ALL

M3 INDOOR BIKE

Model 5501

The M3 Indoor Bike was introduced in 2006 and featured Magnetic Resistance, a Simple Self-Tensioning Poly-V Belt Drive, and a Display that showed the Power you were producing in Watts—all firsts in Indoor Cycling. It raised the bar so high, it took four years for our competition to respond. The M3 of today is also the beneficiary of over a decade of refinements, including the same power accuracy as the M3i. It features a four-way adjustable seat and a two-way adjustable handlebars. The M3 can be purchased without the Display if you so desire. Today, the M3 and its offspring are still the only Group Cycling Bikes built in the United States.


“SMOOTH RIDE”

4.85AVERAGE RATING 5 19

19 Reviews

Verified Purchase

TY , Park Forest, IL
They have M3's at my health club - so I decided to purchase my own for home use. The bike performs even better than at the club..... No regrets
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SPECIFICATIONS

Height
44” / 1118 mm
Width
26” / 661 mm
Length
51” / 1296 mm
Weight
87 lbs / 40 kg

FEATURES

  • 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
  • Robust adjustment knobs that require less maintenance than cam-locks
  • Four-way adjustable seat
  • Two-way adjustable handlebars
  • Stretch pads, Water bottle holder
  • Keiser Education and Certifications available

Keiser Demo Van

We'll bring the power of Keiser to you

DEMO UP TO 7 MACHINES IN 60 MINUTES –
AT YOUR FACILITY.

Request a visit from our NEW Keiser Demo Van and “Demo the Keiser Difference” – in the convenience of your own facility. In just one hour, you and your team can try out as many as seven Keiser machines, including Strength, Functional and Cardio.

Learn More

COMPONENTS

PAINT / UPHOLSTERY

Keiser offers numerous options to customize your equipment. With upholstery color and frame painting options you can finally get the machine that suits your facilities needs or personal tastes. Lead time is required for most custom orders. Please contact us for more information.

PAINT / UPHOLSTERY

Keiser offers numerous options to customize your equipment. With upholstery color and frame painting options you can finally get the machine that suits your facilities needs or personal tastes. Lead time is required for most custom orders. Please contact us for more information.

ACCESSORIES - STANDARD

STRETCH PADS

Stretch Pads provide a convenient place for a pre and post-ride stretching and are standard on the M3i and M5i.

STRETCH PADS

Stretch Pads provide a convenient place for a pre and post-ride stretching and are standard on the M3i and M5i.

ACCESSORIES - OPTIONAL

DUMBBELL HOLDER

Add an upper body workout to your ride. The optional Keiser M3/M3i Dumbbell Holder is designed to hold two hand weights, weighing up to 5 pounds apiece, and installs easily in minutes. 

DUMBBELL HOLDER

Add an upper body workout to your ride. The optional Keiser M3/M3i Dumbbell Holder is designed to hold two hand weights, weighing up to 5 pounds apiece, and installs easily in minutes. 

M3i TOOL KIT

Add the M Series Assembly & Maintenance kit to your order and get riding on day one. You'll receive everything you need to assemble and maintain your new bike, including the torque wrench and crowfoot wrenches. 

M3i TOOL KIT

Add the M Series Assembly & Maintenance kit to your order and get riding on day one. You'll receive everything you need to assemble and maintain your new bike, including the torque wrench and crowfoot wrenches. 

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