Abstract: An adjustable low pulley according to an embodiment of this invention is an equipment that can be used to perform exercises by pulling a weight with an arm while being seated, which connects a support frame standing in an upright position while being supported on the floor, a seating unit connected to the front of the support frame to provide a space for seating, and the support frame, it is connected to a weight unit composed of multiple block weights and to the above weight unit. It includes an external force transmission unit for transmitting an external force to allow the weight to move up and down by the applied external force while the seated user grips it.

Abstract: The bent over row machine according to an embodiment of this invention is coupled to the base frame placed in contact with the ground and the upper surface of the base frame and fixed at the main frame, which stands upright in the vertical direction, and at one point on the upper surface of the base frame, providing support for the user's body capable of folding.

Abstract: As for the standing squat calf raise according to an embodiment of this invention, the inclination of the stool where the user stands to perform an action of lifting or lowering a load toward the floor is varied while placing his or her feet flat on the floor, wherein it includes a frame unit forming a mounting space with multiple frames connected to the frame unit above to be rotatable, and it shall mediate the load application unit for applying a load in the direction of the floor, a stool unit formed on the lower part of the front side of the frame unit to provide a space for the user to step on, load application unit, and the frame unit to include a operational mounting unit to allow for the load application unit to be held at a certain height.

Abstract: An arm curl fitness apparatus includes a first frame configured to be provided standing upright on both sides of a user in a straight bar shape; a second frame formed in a U-shape with each end coupled to an upper end of the first frame; a first rotation bar, shorter than the first frame, with one end rotatably coupled to an upper outer side of the first frame; a handle formed in an L-shape with one end rotatably coupled to the first rotation bar and another end configured to face the user; a second rotation bar with one end rotatably coupled to a lower outer side of the first frame; a wire with one end connected to a point adjacent to one end of the first rotation bar; and an armrest provided on an inside of the upper part of the first frame.

Abstract: An arm curl fitness apparatus includes a first frame to be provided standing upright on both sides of the user in a straight bar shape; a second frame formed in a U-shape with each end coupled to the upper end of the first frame; a first rotation bar, shorter than the first frame, with one end rotatably coupled to the upper outer side of the first frame; a handle formed in a L-shape with one end rotatably coupled to the first rotation bar and the other end facing the user; a second rotation bar with one end rotatably coupled to the lower outer side of the first frame; a wire with one end connected to a point adjacent to one end of the first rotation bar; and an armrest provided on the inside of the upper part of the first frame.