Example embodiments may relate to a system, method, apparatus, and computer readable media configured for prompting a user to perform an exercise, monitoring form of the user while performing the exercise, and calculating an energy expenditure estimate for the user performing the exercise based on a type of the exercise and on the form of the user.

A frame structure for a mini trampoline includes at least three nodes and at least three elongate internodes, as well as a multiplicity of legs. In each case, two of the internodes are assigned to each other with end portions and are connected rigidly to each other via one of the nodes such that a closed frame lying substantially in one main plane is formed. Each leg is fastened directly to one of the nodes.

An athletic training system includes an athlete data repository, an adaptive algorithm, and at least one training unit. The athlete data repository includes biometric and performance data of athletes. The adaptive algorithm has access to the athlete data repository and is trained on biometric and performance data to generate athlete-specific training programs for use with the training unit. Each athlete-specific training program is adapted to biometric and performance data of an individual athlete. The training unit includes electronically adjustable athletic resistance equipment and a controller. The controller is configured to receive at least one athlete-specific training program of the plurality of athlete-specific training programs and to adjust resistance levels of the adjustable resistance equipment in response to the received athlete-specific training program. The controller is also configured to record performance data of an athlete's use of the training unit in accordance with the received athlete-specific training program.

A foldable diving platform for attachment to a wakeboard tower. The platform includes a base section affixable to tubing of the wakeboard tower and a folding section hinged to the based section. The folding section may be rotated about the hinge to enable storage atop the base section or full deployment collinear and coplanar with the base section.

The apparatuses and methods described herein refer generally to equipment that may be used for exercise. In one embodiment, a pad for user exercise is disclosed. The pad may comprise a base plate; a dome disposed above the base plate; and a center plate disposed beneath at least a portion of the dome and coupled to the base plate via at least one spring affixed to the base plate; wherein the center plate is configured to provide resiliency and bounce to the dome.

The apparatuses and methods described herein refer generally to equipment that may be used for exercise. In one embodiment, a pad for user exercise is disclosed. The pad may comprise a base plate; a dome disposed above the base plate; and a center plate disposed beneath at least a portion of the dome and coupled to the base plate via at least one spring affixed to the base plate; wherein the center plate is configured to provide resiliency and bounce to the dome.

A frame structure for a mini trampoline includes at least three nodes and at least three elongate internodes, as well as a multiplicity of legs. In each case, two of the internodes are assigned to each other with end portions and are connected rigidly to each other via one of the nodes such that a closed frame lying substantially in one main plane is formed. Each leg is fastened directly to one of the nodes.

Aerobic and strength training percussion apparatus incorporating a specially designed bass drum with internal striking mechanism which is activated by such actions, but not limited to, the user jumping, walking, running, bouncing, dancing, or leaning atop it while simultaneously striking a plurality of smaller drums, mounted vertically on a frame, with specially weighted mallets. Apparatus can be utilized individually or in groups, either as an exercise device or a dedicated percussion instrument. Additionally, the base of the apparatus can be utilized as a percussion instrument, a percussion toy, and, when a multitude are place adjacent to one another, as a musical floor.

Aerobic and strength training percussion apparatus incorporating a specially designed bass drum with internal striking mechanism which is activated by such actions, but not limited to, the user jumping, walking, running, bouncing, dancing, or leaning atop it while simultaneously striking a plurality of smaller drums, mounted vertically on a frame, with specially weighted mallets. Apparatus can be utilized individually or in groups, either as an exercise device or a dedicated percussion instrument. Additionally, the base of the apparatus can be utilized as a percussion instrument, a percussion toy, and, when a multitude are place adjacent to one another, as a musical floor.

A portable diving board is attachable to a receiver, such as boats, docks and other aquatic structures, through removable clamps. The board portion is attached to a platform box and given resiliency through a spring. Each clamp has a bi-through threaded nut attached to its lower portion, such that vertical and horizontal pressure rods can be rotated by knob to tight and release the clamps from the receiver. Pressure distribution pads at the end of each pressure rod allow for even distribution of pressure, thereby protecting the receiver from damage.