A bar shaping training apparatus for enabling a gymnast to perform bar shaping exercises or drills. The training apparatus may include a base framework having opposed side rails and a plurality of support members extending therebetween. The base framework May include a pad and provides support for other components. The training apparatus may include a core block attached atop the base framework and includes a body member having an upper surface with an upwardly ascending angle. The training apparatus may include an outer cover concentrically larger than the core block and defining an open bottom for covering for receiving the core block therein. At least the core block is constructed of a foam material that provides both resilience and rebounding in use by a gymnast.

Aspects of the disclosure relate to methods, apparatus, and systems for optimizing an energy exerted on a performer falling from an elevated platform and impacting an airbag. A system is configured to determine a weight of the performer to fall from the elevated platform toward the airbag, measure a distance between the elevated platform and the airbag, and set an air pressure of the airbag based on the weight and the distance prior to the performer falling toward the airbag. The system is further configured to determine, while the performer falls toward the airbag, a velocity the performer will reach upon impact with the airbag, and adjust the air pressure of the airbag based on the velocity while the performer falls toward the airbag to optimize an energy exerted on the performer when the performer impacts the airbag.

Aspects of the disclosure relate to methods, apparatus, and systems for optimizing an energy exerted on a performer falling from an elevated platform and impacting an airbag. A system is configured to determine a weight of the performer to fall from the elevated platform toward the airbag, measure a distance between the elevated platform and the airbag, and set an air pressure of the airbag based on the weight and the distance prior to the performer falling toward the airbag. The system is further configured to determine, while the performer falls toward the airbag, a velocity the performer will reach upon impact with the airbag, and adjust the air pressure of the airbag based on the velocity while the performer falls toward the airbag to optimize an energy exerted on the performer when the performer impacts the airbag.

This invention is a protective crash pad and a protective crash pad system. The protective crash pad is constructed with inflatable materials comprising a first layer of fabric, a second layer of fabric, and a plurality of elongated materials connecting the layers. The protective crash pad can be deflated, enabling it to be folded or rolled into a compact bundle for easier carrying into rural terrains. The protective crash pad system includes multiple pads, each with inflatable materials and a detachable fastening mechanism for joining them.

This invention is a protective crash pad and a protective crash pad system. The protective crash pad is constructed with inflatable materials comprising a first layer of fabric, a second layer of fabric, and a plurality of elongated materials connecting the layers. The protective crash pad can be deflated, enabling it to be folded or rolled into a compact bundle for easier carrying into rural terrains. The protective crash pad system includes multiple pads, each with inflatable materials and a detachable fastening mechanism for joining them.

Aspects of the disclosure relate to methods, apparatus, and systems for optimizing an energy exerted on a performer falling from an elevated platform and impacting an airbag. A system is configured to determine a weight of the performer to fall from the elevated platform toward the airbag, measure a distance between the elevated platform and the airbag, and set an air pressure of the airbag based on the weight and the distance prior to the performer falling toward the airbag. The system is further configured to determine, while the performer falls toward the airbag, a velocity the performer will reach upon impact with the airbag, and adjust the air pressure of the airbag based on the velocity while the performer falls toward the airbag to optimize an energy exerted on the performer when the performer impacts the airbag.

Aspects of the disclosure relate to methods, apparatus, and systems for optimizing an energy exerted on a performer falling from an elevated platform and impacting an airbag. A system is configured to determine a weight of the performer to fall from the elevated platform toward the airbag, measure a distance between the elevated platform and the airbag, and set an air pressure of the airbag based on the weight and the distance prior to the performer falling toward the airbag. The system is further configured to determine, while the performer falls toward the airbag, a velocity the performer will reach upon impact with the airbag, and adjust the air pressure of the airbag based on the velocity while the performer falls toward the airbag to optimize an energy exerted on the performer when the performer impacts the airbag.