Collection: Replacement Parts for the Unsit™ Treadmill

Keep your treadmill running smoothly with certified, Unsit-compatible replacement parts.

This collection includes all available service and replacement components: from simple items like safety lanyards and controller knobs to more advanced internal parts such as sensors, rollers, and motors.

Not sure which part you need? Many issues can be resolved through simple adjustments or connection checks. If you're unsure, contact us at info@inmovement.com with a photo or description of the issue and we’ll help identify the right solution.

Note: Some components are intended for technician-led repair and require partial disassembly of the treadmill. Please review product details carefully before ordering.

Replacement Parts for the Unsit™ Treadmill
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Results: 11 products
  • Lanyard with E-Stop Key
    Vendor:
    InMovement

    Lanyard with E-Stop Key

    Regular price
    $9.99
    Sale price
    $9.99
    Regular price
    Part #: 06-1059A --- What it does Attaches to the user via a clip and triggers the emergency stop when disconnected. ...
  • Emergency Stop Mechanism (Full Assembly)
    Vendor:
    InMovement

    Emergency Stop Mechanism (Full Assembly)

    Regular price
    $34.95
    Sale price
    $34.95
    Regular price
    Part #: 20-0464 --- What it does Primary safety system that immediately stops the treadmill when activated. Signs i...
  • Knob for Upper Controller (Knob Only)
    Vendor:
    InMovement

    Knob for Upper Controller (Knob Only)

    Regular price
    $9.99
    Sale price
    $9.99
    Regular price
    What it is Replacement knob for the Unsit™ upper controller. Signs it might need replacing Knob is missing or damage...
  • Upper Controller (Complete Control Panel)
    Vendor:
    InMovement

    Upper Controller (Complete Control Panel)

    Regular price
    $195.00
    Sale price
    $195.00
    Regular price
    Part #: 20-0463 --- What it does Manages user speed and communicates commands to the treadmill’s internal control sys...
  • Motor Control Board (Lower Controller / MCB)
    Vendor:
    InMovement

    Motor Control Board (Lower Controller / MCB)

    Regular price
    $195.00
    Sale price
    $195.00
    Regular price
    Part #: 15-0092 --- What it does Controls power delivery from the system to the drive motor. ⚠️ Important: This compo...
  • Rear Roller (Take-Up Roller)
    Vendor:
    InMovement

    Rear Roller (Take-Up Roller)

    Regular price
    $175.00
    Sale price
    $175.00
    Regular price
    Part #: 21-0013 --- What it does Maintains belt tension and alignment. ⚠️ Important: This component is intended fo...
  • Speed Sensor (RPM Sensor)
    Vendor:
    InMovement

    Speed Sensor (RPM Sensor)

    Regular price
    $21.99
    Sale price
    $21.99
    Regular price
    Part #: 19-0087 --- What it does Monitors belt rotation and ensures accurate speed control during operation. ⚠️ Impor...
  • Front Roller (Drive Roller)
    Vendor:
    InMovement

    Front Roller (Drive Roller)

    Regular price
    $195.00
    Sale price
    $195.00
    Regular price
    Part #: 21-0012 --- What it does Drives the walking belt and connects directly to the motor. ⚠️ Important: This co...
  • Drive Motor
    Vendor:
    InMovement

    Drive Motor

    Regular price
    $320.00
    Sale price
    $320.00
    Regular price
    Part #: 14-0034 --- What it does Primary motor that powers the treadmill. ⚠️ Important: This component is intended f...
  • Drive Belt (Motor Belt)
    Vendor:
    InMovement

    Drive Belt (Motor Belt)

    Regular price
    $18.99
    Sale price
    $18.99
    Regular price
    Part #: 17-0032 --- What it does Transfers power from the motor to the front roller. ⚠️ Important: This component is ...
  • Walking Belt
    Vendor:
    InMovement

    Walking Belt

    Regular price
    $185.00
    Sale price
    $185.00
    Regular price
    Part #: 17-0034 --- What it is Primary walking surface designed for continuous, low-speed use. ⚠️ Important: This com...