A putting alignment training device that is securable to an upper torso of a user, having an elongated shoulder board, an adjustable harness that is secured to the shoulder board and configured to secure the training device to a front side of the upper torso, a frontal board, an adjustable connector that secures the frontal board to the shoulder board, a grid board including a grid formed by a plurality of horizontal lines and a plurality of vertical lines wherein one of the plurality of horizontal lines and the plurality of vertical lines are parallel to the shoulder board.

A golf practice tool is provided having a columnar box. The columnar box is provided with a shoulder belt and the columnar box is carried on the back of the golf player. The columnar box has a substantially flat upper surface. A plurality of striped line patterns or striped patterns substantially parallel to a side surface, which touches a back of a person and is called a back touch side surface, of the columnar box are drawn on the upper surface. The degree of inclination of the upper body of the golf player when playing golf can be adjusted by using the striped line patterns or the striped patterns. On side surfaces other than the back touch side surface of the columnar box, a plurality of vertical striped line patterns or vertical striped patterns are drawn substantially at right angles to the bottom surface of the columnar box. The degree of rotation of the upper body at a golf swing can be adjusted by using the vertical striped line patterns or the vertical striped patterns.

A sports swing muscle memory development device comprising attachment components, connection components, and resistance components to enable the development of swing relationship. Further embodiments allow for an adjustable swing relationship to further enhance the effectiveness of the sports swing muscle memory development device.

Electronic tracking systems are disclosed for assisting users with locating objects in a sporting environment. One such system includes a ball tracking component that tracks a game ball while moving in the sporting environment, and a heads up display that is worn by the user. This heads up display has an electronic display screen with a transparent display area that dynamically displays images within the user's field of view. A processor, which communicates with the ball tracking component and heads up display, is programmed to detect movement of the game ball, and responsively determine launch characteristics and/or flight characteristics of the moving game ball. The heads up display displays the launch/flight characteristics contemporaneous with an object indication adjacent to or superimposed over the moving game ball as the game ball is visible through the transparent display area of the display screen within the user's field of view.

Apparatus, systems, and methods are provided for measuring and analyzing movements of a body and for communicating information related to such body movements over a network. In certain embodiments, a system gathers biometric and biomechanical data relating to positions, orientations, and movements of various body parts of a user performed during sports activities, physical rehabilitation, or military or law enforcement activities. The biometric and biomechanical data can be communicated to a local and/or remote interface, which uses digital performance assessment tools to provide a performance evaluation to the user. The performance evaluation may include a graphical representation (e.g., a video), statistical information, and/or a comparison to another user and/or instructor. In some embodiments, the biometric and biomechanical data is communicated wirelessly to one or more devices including a processor, display, and/or data storage medium for further analysis, archiving, and data mining. In some embodiments, the device includes a cellular telephone.

Electronic tracking systems are disclosed for assisting users with locating objects in a sporting environment. One such system includes a ball tracking component that tracks a game ball while moving in the sporting environment, and a heads up display that is worn by the user. This heads up display has an electronic display screen with a transparent display area that dynamically displays images within the user's field of view. A processor, which communicates with the ball tracking component and heads up display, is programmed to detect movement of the game ball, and responsively determine launch characteristics and/or flight characteristics of the moving game ball. The heads up display displays the launch/flight characteristics contemporaneous with an object indication adjacent to or superimposed over the moving game ball as the game ball is visible through the transparent display area of the display screen within the user's field of view.

A sports swing muscle memory development device comprising attachment components, connection components, and resistance components to enable the development of swing relationship. Further embodiments allow for an adjustable swing relationship to further enhance the effectiveness of the sports swing muscle memory development device.

A putting alignment training device that is securable to an upper torso of a user, having an elongated shoulder board, an adjustable harness that is secured to the shoulder board and configured to secure the training device to a front side of the upper torso, a frontal board, an adjustable connector that secures the frontal board to the shoulder board, a grid board including a grid formed by a plurality of horizontal lines and a plurality of vertical lines wherein one of the plurality of horizontal lines and the plurality of vertical lines are parallel to the shoulder board.

A system for a golfing device including a glove assembly and a brush assembly is disclosed. The glove assembly includes a glove to be worn on a desired hand of a user. The brush assembly includes a brush removably secured to the glove. The brush helps to clean golfing equipment. Additionally, the brush serves as a training aid and helps the user with proper alignment and hand position on a golf club prior to a golf swing. When the user positions their hands on the golf club, the brush aligns with the golf club ensuring that the user has proper hand position on the golf club for a better golf swing due to proper alignment. The brush reinforces proper hand positioning and alignment as the user is instantly aware when the golf club is misaligned.

A twist-inhibiting collar for sports is disclosed. The twist-inhibiting collar includes a first surface configured to engage with an ulnar edge of a first hand of a player, and a second surface configured to engage with a radial edge of a second hand of the player, the second surface opposite the first surface. The collar also includes an aperture passing through the first surface and the second surface and defined by an interface surface that is coupled to a sport implement held by the player. The twist-inhibiting collar includes an elastomeric material. The sport implement may be a bat having a handle, and the aperture may be sized to fit the handle. The sport implement may be a golf club having a grip, and the aperture may be sized to fit the grip.