Yes, you may have a case against the gym. If the instructor improperly strapped your foot in the pedal, you may have a case against the gym. The instructor also had a duty to offer appropriate instructions on how to use the bike during the spinning class. If your foot slipped off the pedal as you stood up because the instructor failed to give appropriate instructions on how to use the bike, then you may also have a case against the gym in that situation.
You may also have a case against the bike/pedal manufacturer if there was some defect on the pedal.
Therefore, it is important that you speak to a seasoned PA and NJ sports injury lawyer about your accident at the gym and provide the details in order to better assess your case. Feel free to contact us for a free no obligation consultation.
You may also want to read some related articles regarding sports injuries at a gym for more information: