Abstract: Weightlifting plates might be constructed of various materials. For example, a density-adjustable composition might be used that allows respective weight amounts plates to differ, while the plate volumes remain consistent. As such, in a set of weightlifting plates, each plate in the set includes a common volume (e.g., diameter and thickness) and a different respective weight amount. In addition, the weight plates can be combined with a barbell.

Abstract: Weightlifting plates might be constructed of various materials. For example, a density-adjustable composition might be used that allows respective weight amounts plates to differ, while the plate volumes remain consistent. As such, in a set of weightlifting plates, each plate in the set includes a common volume (e.g., diameter and thickness) and a different respective weight amount. In addition, the weight plates can be combined with a barbell.

Abstract: Weightlifting plates might be constructed of various materials. For example, a density-adjustable composition might be used that allows respective weight amounts plates to differ, while the plate volumes remain consistent. As such, in a set of weightlifting plates, each plate in the set includes a common volume (e.g., diameter and thickness) and a different respective weight amount. In addition, the weight plates can be combined with a barbell.

Abstract: A teaching implement for teaching and learning technique for an athletic movement includes a set of puzzle tiles that are connectable to form a completed picture. The completed picture depicts a first and a second position of the athletic movement. In addition, a method of learning an athletic movement includes assembling puzzle tiles of a jigsaw puzzle to form the completed picture.

Abstract: Weightlifting plates might be constructed of various materials. For example, a density-adjustable composition might be used that allows respective weight amounts plates to differ, while the plate volumes remain consistent. As such, in a set of weightlifting plates, each plate in the set includes a common volume (e.g., diameter and thickness) and a different respective weight amount. In addition, the weight plates can be combined with a barbell.

Abstract: A technique plate is usable to engage in various exercise activities, such as weightlifting movements. The technique plate may include various elements, such as a weight amount and a diameter, which is consistent with Olympic-weightlifting standards.

Abstract: A technique plate is usable to engage in various exercise activities, such as weightlifting movements. The technique plate may include various elements, such as a weight amount and a diameter, which is consistent with Olympic-weightlifting standards.

Abstract: An apparatus for weightlifting. In one embodiment, the apparatus includes a plurality of technique plates. Each technique plate of the plurality of technique plates is an Olympic weightlifting technique plate. Each technique plate is formed as one piece of solid plastic-based composite, wherein a given technique plate is a different color from other technique plates of a different weight. Each technique plate has a color that is provided by the solid plastic-based composite. Each technique plate comprises a hole that is configured to receive a bar, wherein the hole of a given technique plate is rugged due in part to the given technique plate being one piece and made of solid plastic-based composite, wherein the hole of each technique plate has a hole tolerance and hole width that maintains sliding with ease and minimum teetering of the technique plate on the bar. Each technique plate is secure on the bar preventing damage to the technique plates when dropped on the floor.

Abstract: An apparatus for weightlifting. In one embodiment, the apparatus includes a plurality of technique plates. Each technique plate of the plurality of technique plates is an Olympic weightlifting technique plate. Each technique plate is formed as one piece of solid plastic-based composite, wherein a given technique plate is a different color from other technique plates of a different weight. Each technique plate has a color that is provided by the solid plastic-based composite. Each technique plate comprises a hole that is configured to receive a bar, wherein the hole of a given technique plate is rugged due in part to the given technique plate being one piece and made of solid plastic-based composite, wherein the hole of each technique plate has a hole tolerance and hole width that maintains sliding with ease and minimum teetering of the technique plate on the bar. Each technique plate is secure on the bar preventing damage to the technique plates when dropped on the floor.

Abstract: An apparatus for weightlifting. In one embodiment, the apparatus includes a plate. The plate is formed as one piece of solid plastic. The plate includes a hole that is configured to receive a bar. The plate is used in a weightlifting system. According to the apparatus disclosed herein, the plate is rugged and stable.