One of the funniest and most enjoyable ways to lead a life is the practice of sporting activities, whatever the mode, to provide a healthier lifestyle. Every day, many people all over the world, develop some sport for socializing, fun and for health. In recent decades, there has been a change in the behavior of many people, and sedentarism has been replaced by sports practice. A sporting modality that is gaining more and more followers around the world these days is Crossfit, which is a general strength and conditioning training program that provides the widest possible physiological adaptation for any type of person, regardless of age or physical level, thus generating a greater optimization of all physical capacities; they are: cardiorespiratory resistance, muscular endurance, strength, flexibility, power, speed, coordination, agility, balance and precision. Unlike conventional bodybuilding, which works the muscles in isolation, Crossfit uses functional movements inspired by gymnastics, weightlifting and athletics. Currently many academies have appeared in several countries of the world, exploring in depth this modality full of challenges, and Brazil also joined the practice of Crossfit, and has a good structure, with several academies and organizations of championships. There are several techniques used in Crossfit training, some are more traditional, and certainly will be in any championship of the sport, some of them are: Walking Lunge; Wall Ball; Hand Stand Push-Up; Rope Climb; Box Jump, among many others. Training CrossFit, we seek to develop and improve all our physical capacities, they are: cardiovascular (respiratory) resistance, muscular resistance, strength, flexibility, precision, power, agility, balance, coordination and speed, so this activity is so sought after, be complete, and provide a healthier lifestyle with more disposition. The main equipment for your practice is our own body. But we also use specific techniques and equipment such as Olympic bars and washers, kettlebells, free weights, ropes, boxes, balls, tires, rings, elastics, chains among others. If you identify with this complete physical activity, look for a good Crossfit gym, and start now.