Mikey Thomas (Reps Preston) in Bodyweight Bench press for reps on Sport and Fitness.br is the home of free sport and fitness challenges. Turn every fitness workout or training session into a friendly fitness competition, and take on athletes around the world to benchmark your performance. Motivate your training by joining challenges created by fitness enthusiasts, personal trainers and fitness professionals, or create your own training challenges and take on the world at your favourite exercise routines or workout. Whether your personal training goal is to get fitter, get stronger, get faster, increase endurance or improve skill, or just to get in awesome shape, fitness challenges are the free, fun way to find new workouts and compete with friends.