3.5

Out of 9 Ratings

Owner's of the ProForm Exercise Bike 831.21941.2 gave it a score of 3.5 out of 5. Here's how the scores stacked up:
  • Reliability

    3.67 out of 5
  • Durability

    3.67 out of 5
  • Maintenance

    3.44 out of 5
  • Performance

    3.25 out of 5
  • Ease of Use

    3.38 out of 5
of 24
 
Model No. 831.21941.2
Serial No.
Write the serial number in the space
above for reference.
Serial Number
Decal (under frame)
Assembly
Operation
Maintenance
Part List and Drawing
Sears, Roebuck and Co.
Hoffman Estates, IL 60179
BIKE EXERCISER
User's Manual