Knowing when you eat and why can help you keep your weight off. If you know that every day you come home from work, you go straight to the refrigerator for something to munch on, plan something at that time so that you aren't raiding the refrigerator. Keeping a journal of what you eat and when can help you identify NO2 Maximus these food traps. If you munch on snacks in front of the television at night, start doing exercises like push-ups, crunches, or squats in front of the television instead. Cycling is the use of bicycles, unicycles, tricycles, quadricycles and other similar wheeled human powered vehicles (HPVs) as a means of transport, a form of recreation or a sport. Cycling time triallists gain a significant performance advantage if, on the day before competition, they train at exactly the same time as the competition is scheduled to start.