a person who trains someone or something: such as. a : one whose occupation is to guide or instruct people in fitness and exercise routines a personal trainer When we run the track, Stan Ward, a boxing and conditioning trainer,Trainer is the correct spelling. Trainor is a misspelling but does appear occasionally as an English surname

Air walkers, also known as air gliders, are exercise machines that provide a great way to get a full-body, calorie-burning, low-impact aerobic workout at home. Though they might look a little unorthodox, air walkers offer an easy method for keeping fit, even if you only have 10 to 15 minutes a day for exercise.Walking on the air walker tones muscles such as your gluteal muscles, abdominal muscles, leg muscles and core muscles. It also improves the resistance and mobility of the muscles in the legs and hips, improving your overall resistance level.