A form for constructing a foundation for anchoring a pole vault standard to a support structure adjacent to a landing pad includes a first frame and a first plurality of connectors defining a first connecting pattern for coupling to a corresponding connecting pattern of a base of the first pole vault standard. The form is installable in the support structure and operable for use in fixedly connecting the first base of the pole vault standard to the form. A pair of forms may be employed for constructing a pair of foundations for anchoring a pair of pole vault standards to a support structure adjacent to a landing pad.

The inventions disclosed herein relate to designs of climbing surfaces, fall safety pads and/or accessories related thereto. According to some embodiments, different impact zones of a fall safety pad can have different cushioning attributes. The different cushioning attributes of the different impact zones of the safety pad can be based on a vertical distance to a directly overlying portion of the climbing surface. The different cushioning attributes of the different impact zones of the safety pad can also consider a predicted or measured frequency of falling from a portion of the climbing surface directly overlying each impact zone of the safety pad. Other intended climber attributes, enjoyment, and safety concerns can be considered in the design of the climbing surface(s), safety pad(s), and accessories disclosed. Further, wear, replicability, customizations of enjoyment, and updates to safety concerns in the climbing sport are further understood in view of this disclosure.

The inventions disclosed herein relate to designs of climbing surfaces, fall safety pads and/or accessories related thereto. According to some embodiments, different impact zones of a fall safety pad can have different cushioning attributes. The different cushioning attributes of the different impact zones of the safety pad can be based on a vertical distance to a directly overlying portion of the climbing surface. The different cushioning attributes of the different impact zones of the safety pad can also consider a predicted or measured frequency of falling from a portion of the climbing surface directly overlying each impact zone of the safety pad. Other intended climber attributes, enjoyment, and safety concerns can be considered in the design of the climbing surface(s), safety pad(s), and accessories disclosed. Further, wear, replicability, customizations of enjoyment, and updates to safety concerns in the climbing sport are further understood in view of this disclosure.

An airbag landing device for absorbing an impact of a falling object is disclosed. The airbag landing device includes an inflatable base structure with at least one inflatable closed-cell chamber configured to hold a first fill volume of gas and an inflatable top structure disposed vertically on top of the inflatable base structure. The inflatable top structure includes a central, external chamber, and at least one inflatable open-cell chamber that is configured to sustain a second fill volume of gas. The airbag landing device includes a top cover over the inflatable top structure. The top cover overlays the central chamber to form an air pocket therebetween. At impact, the inflatable top structure exhausts a volume of gas from the air pocket and from the open-cell chamber of the inflatable top structure while the first fill volume of the at least one inflatable closed-cell chamber is maintained.

An airbag landing device for absorbing an impact of a falling object is disclosed. The airbag landing device includes an inflatable base structure with at least one inflatable closed-cell chamber configured to hold a first fill volume of gas and an inflatable top structure disposed vertically on top of the inflatable base structure. The inflatable top structure includes a central, external chamber, and at least one inflatable open-cell chamber that is configured to sustain a second fill volume of gas. The airbag landing device includes a top cover over the inflatable top structure. The top cover overlays the central chamber to form an air pocket therebetween. At impact, the inflatable top structure exhausts a volume of gas from the air pocket and from the open-cell chamber of the inflatable top structure while the first fill volume of the at least one inflatable closed-cell chamber is maintained.

A low vibration and noise reduction exercise mat unit has a buffer plate and multiple protruding portions. The buffer plate has a board, multiple male buckles, and multiple female buckles. The board is quadrilateral and has a bottom, a recess, and a flange. The recess is formed on a bottom surface of the board. The flange is formed around the recess. The multiple protruding portions are disposed at spaced intervals in the recess of the hoard. The multiple protruding portions protrude downwardly from an inner top surface of the recess of the board. The buffer plate and the multiple protruding portions are made of natural rubber, will not affect the human body, and are stable in quality. The male buckles and female buckles can enhance the connecting strength between the mat units.

A low vibration and noise reduction exercise mat unit has a buffer plate and multiple protruding portions. The buffer plate has a board, multiple male buckles, and multiple female buckles. The board is quadrilateral and has a bottom, a recess, and a flange. The recess is formed on a bottom surface of the board. The flange is formed around the recess. The multiple protruding portions are disposed at spaced intervals in the recess of the hoard. The multiple protruding portions protrude downwardly from an inner top surface of the recess of the board. The buffer plate and the multiple protruding portions are made of natural rubber, will not affect the human body, and are stable in quality. The male buckles and female buckles can enhance the connecting strength between the mat units.

The inventions disclosed herein relate to designs of climbing surfaces, fall safety pads and/or accessories related thereto. According to some embodiments, different impact zones of a fall safety pad can have different cushioning attributes. The different cushioning attributes of the different impact zones of the safety pad can be based on a vertical distance to a directly overlying portion of the climbing surface. The different cushioning attributes of the different impact zones of the safety pad can also consider a predicted or measured frequency of falling from a portion of the climbing surface directly overlying each impact zone of the safety pad. Other intended climber attributes, enjoyment, and safety concerns can be considered in the design of the climbing surface(s), safety pad(s), and accessories disclosed. Further, wear, replicability, customizations of enjoyment, and updates to safety concerns in the climbing sport are further understood in view of this disclosure.

The inventions disclosed herein relate to designs of climbing surfaces, fall safety pads and/or accessories related thereto. According to some embodiments, different impact zones of a fall safety pad can have different cushioning attributes. The different cushioning attributes of the different impact zones of the safety pad can be based on a vertical distance to a directly overlying portion of the climbing surface. The different cushioning attributes of the different impact zones of the safety pad can also consider a predicted or measured frequency of falling from a portion of the climbing surface directly overlying each impact zone of the safety pad. Other intended climber attributes, enjoyment, and safety concerns can be considered in the design of the climbing surface(s), safety pad(s), and accessories disclosed. Further, wear, replicability, customizations of enjoyment, and updates to safety concerns in the climbing sport are further understood in view of this disclosure.

An inflatable fall protection pad comprises a deformable body defining an inflatable three-dimensional volume. The deformable body has a base wall, an upper wall, and sidewalls spanning the base wall and the upper wall. The inflatable fall protection pad further comprises a set of roller units mounted to the base wall along an exterior-facing surface of the base wall. The set of roller units is arranged in a multi-dimensional array. Tw or more roller units of the set are spaced apart from each other in a first dimension of the multi-dimensional array. Two or more roller units of the set are spaced apart from each other in a second dimension of the multi-dimensional array that is orthogonal to the first dimension.