Many pieces of equipment are essential for bodybuilding and weightlifting at a certain level. This is particularly the case for the traction hook bands or even the grips which provide better support and therefore better availability during exercise, thus making it easier to progress. Wrist bands or straps also provide greater safety during sessions, thus preventing injuries. Classic and large-sized water bottles are available for optimal hydration during exercise. Finally, sports bags as well as sets have been designed to optimize freedom of movement and therefore sessions.