Machines for physical exercises; manually operated exercise equipment; indoor fitness apparatus, namely, power racks, squat racks, weightlifting racks, multi-functional bodybuilding apparatus with integrated racks, Smith machines being rack-based guided barbell systems, rack-mounted weight lifting benches, pull-up bars integrated into power racks, dip stations attached to power racks; body building apparatus featuring indoor fitness frames or cages used for resistance training and bodyweight ...