Image 1

Spirit MU100 Upright Lower Body Ergometer

Free Shipping
  • Product Description

    The Spirit Medical Systems Group bike ergometers are intended to be used in aiding in the physical rehabilitation process for patients with orthopedic and neurological problems. Also used in sports medicine, wellness and general conditioning programs.

    The Spirit MU100 Upright Lower Body Ergometer addresses lower-body conditioning with advanced options for optimal knee positioning. Clinicians may input desired knee flexion angles and the software will suggest the pedal and the seat’s fore/aft position. Variables such as body symmetry and limb length can be taken into account for clinicians to finely tailor to every patient’s needs.

    The Spirit MU100 Upright Lower Body Ergometer is equipped with the standard MA900 Rehabilitation Adjustable Crank, allowing clinicians to address lower extremity range of motion differences by individual positioning of the pedals.

    TUV listed to UL 60601-1, CAN/CSA-C22.2 No. 60601-1:08, CE conformity to EN 60601-1 EMC, Compliance to EN 60601-1-2

    Typical applications for this product are

    • Patient warm up before physical therapy session
    • Have the patient pedal to improve range of motion after knee / hip / ankle surgery.
    • Allow patients to perform cardiovascular exercise


    Unique uses for the Spirit MU100

    • Adjustable crank allows patients to pedal in smaller range of knee motion, from 15 degrees to full range.
    • Symmetry program measures balance between left and right pedal stroke. Graphical Bio-feedback display motivates patients to maintain even power symmetry between left and right legs.


    Other features of the MU100

    • Work range up to 750 watts (60 rpm) when level settings are at 15 watts per level
    • Indexed seat positioning accommodates users from 4' 10" to 6' 7"
    • Heart Rate monitoring using the hand grips or optional heart rate chest-strap.



    Adjustable Pedal Cranks

    Enables a clinician to adjust the bike to accommodate a patient’s ROM performance capabilities. This includes independently, single side or bi-lateral adjustments from a limited range-of-motion as small as 15 degrees through full range-of motion.

    Bi-Directional Resistance

    Forward and reverse pedaling for instantaneous retro-cycling.

    Multiple Resistance Modes

    Constant resistance, constant power and Isokinetic resistance

    Dynamic Braking

    Minimizes impulse loading

    Work Rate

    Range from under 5 watts up to 1,750 watts

    Documentable Patient Positioning

    All seat and pedal crank adjustments have numbered indexing for consistent patient set-up from visit to visit.

    Multiple Seat Adjustments

    • Up/down seat position detents
    • Fore/aft patient positioning
    • Hand-tight, positive locking knobs


    Software Assisted Patient Set-Up

    Symmetry Monitoring

    Measurement Of Bi-Lateral Power

    (example: Left 41 watts - Right 34 watts)

    Sub-Max Vo2 Testing

    (YMCA protocol) 

    Advantages and Clinical Applications

    Closed Kinetic Chain

    Begin exercise earlier, safely, and impact free within the pain free ROM thereby reducing the patient’s “fear factor”

    Patient Positioning

    Incrementally adjustable up/down, fore/aft seat, and pedal crank for easy patient set-up

    Exercise In Both Directions

    Active and passive movement in both directions

    Bi-Lateral Symmetry

    Monitoring assists in improving limb deficiencies and walking gait

    Patients With

    Patella femoral conditions, total knee replacements, ACL, MCL, and PCL repairs, other ligamentous repairs, arthritic conditions, tendonitis, and many more conditions will benefit 

    Electronic And Software Features

    • Intuitive interface for ease of operation
    • Unique knee angle data input allows entry of desired ROMs to determine seat and pedal crank settings minimizing the guess work
    • Set-up mode allows quick entry of patient data, resistance resolution, settings, and how the information is displayed
    • Large, easy-to-read displays: Time, RPM, Watts, Calories, METs, Heart Rate, Power, and much more
    • Multiple Programs include: Quick Start, Manual Mode, Preset Hill, Plateau, and Interval profiles;
    • Custom Facility protocol program, VO2 sub-max YMCA protocol, Isokinetic speed based resistance (from 25 to 100 RPM)
    • Unique Symmetry program that measures and displays power around the pedal stroke. Biofeedback encourages patients to maintain power between right and left leg
  • Product Reviews


    This product hasn't received any reviews yet. Be the first to review this product!

    Write A Review

  • Product Videos

    • spirit Rehab upright-bikes-MU100 Forward and Reverse Pedaling Multiple Resistance Modes-1
      Bi-directional resistance pedaling allows for level heart rate...

    spirit Rehab upright-bikes-MU100 Forward and Reverse Pedaling Multiple Resistance Modes-1

    Bi-directional resistance pedaling allows for level heart rate and lactic acid response.
  • Warranty Information

    Frame: Lifetime
    Mechanical and Electronic Components : 3 years
    Wearable Items: 1 year
    Labor: 1 year

  • Find Similar Products by Category