MB550 Indoor Cycle

4 Reviews

Whether you're looking to shed a few pounds or prepare for the bicycling adventure of a lifetime, bring home the training power you need with the MB550.

  • Felt pad push brake resistance
  • Resistance micro adjustments
  • Single LCD window
  • 48.5 lbs precision balanced flywheel



  • Free Shipping

  • 60 Day Money-Back Guarantee

  • Lifetime Warranty

XTERRA Fitness MB550 Indoor Cycle

The mountain is tall…

…but each push brings its summit nearer.

The XTERRA Fitness MB500 Indoor Cycle combines the quality, performance, and great looks you desire in a design that is built as solid as they come. And it incorporates numerous thoughtful features that were developed with your performance and comfort in mind. From the heavy 48.5 lb precision balanced flywheel and smooth belt drive system to the electronic console and fully adjustable seat and handlebars, every aspect of the MB550 helps users keep moving and stay motivated.

With the XTERRA Fitness status comes our seal of approval with an impressive lifetime frame and 1 year parts and labor warranty. Start on the road to fitness today with the new XTERRA Fitness MB550 Indoor Cycle and exceed your expectations.

XTERRA Fitness MB550 Indoor Cycle
  • Motor

    Flyweight System

    48.5 lbs., Precision Balanced, Chrome Plated

  • Motor

    Workout Display

    Wireless LCD Display

  • Motor


    Turn Knob, Micro Adjustment

  • Motor


    1 Year


  • Wireless LCD Display

    LCD Display

    Displays time of day, stopwatch, timer, current speed, max speed, average speed, distance, and calories

  • 48.5 lbs Precision Balanced Flywheel

    48.5 lbs
    Precision Balanced Flywheel

    Chrome plated to prevent corrosion and looks fabulous

  • Belt Drive - Fixed Gear

    Belt Drive
    Fixed Gear

    Smooth and quiet operation, turn knob resistance, and never needs to be oiled like a chain drive system

  • Durable Micro Adjust Brake Pad

    Micro Adjust Brake Pad

    Provides resistance from the top of the flywheel for improved long-term durability

  • Fully Adjustable


    Seat and handlebars are fully adjustable (forward/back/up/down)

  • Ergonomic Handlebar Design

    Handlebar Design

    Designed to offer riders more hand positions and comfort

  • Feature 1
  • Feature 2
  • Feature 3
  • Feature 4


  • Excellent So far

    Bought this to help with foot surgery as our treadmill and elliptical are not the thing. My husband and our 15-year old son are already using and have pronounced it solid and a good workout. Our trainer came by for a look (she was a spinning instructor for years) and complimented its quality.

    Gogo, POLK CITY

  • Great for me!

    The weather here (HOT IN SUMMER, COLD IN WINTER- FOR ME, transplanted from California) made me reluctant to get physical outside the past couple of years, the bike is perfect, I’ve put it in the bedroom, it’s small enough to fit without a problem with a big recliner and queen size bed, still plenty of room. I am using the bike several times a day until the pain stops me, working up from really out of shape, am hoping by Spring my legs will look like they did when we moved here in 2004.


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Indoor Cycle


Machine Dimensions
Dimensions: 46” x 23” x 39”
Item Weight: 107 lbs.
Weight Capacity: 250 lbs.
Frame Style: Heavy-Duty Steel
Controls & Features
Workout Display: Wireless LCD Display
Flywheel Weight System: 48.5 lbs., Precision Balanced, Chrome Plated
Resistance: Turn Knob, Micro Adjustment
Seat: High Density Contoured Seat
Crank: 3 Piece
Drive Train: Belt Drive, Fixed Gear
Transport Wheels: Yes
Adjustability: Seat and Handlebars – forward/back/up/down
Parts: 1 Year
In-home Labor: 1 Year

MB550 Indoor Cycle