Nordictrack recumbant bike noisy JustAnswer
May 04, 2011· Our Nordictrack recumbant bike used to be silent while riding, now it''s making noises that are getting worse. A rubbing noise that goes between loud and quiet and at times a knocking noise where it feels like something inside is tilting as it circles. I tried to open it up and look but couldn''t get the side panels off past the pedal arms.