Abstract: An adjustment and fixation system can be adopted, for example, for use with a protection vest for two-wheeled vehicle drivers. The system can include: at least a set of a teethed strap (1); a plug-in device (2) of the strap; the strap (1) being composed by several teeth (4) with a quadratic form; a step in quadratic form belonging to the plug-in device (2), that due to its indenture (3), works as a lever, enabling together with the teeth (4), the blocking and/or fixing of the strap movement, enabling the protector's correct fitting. During use, it is only necessary to press the extremity (10) of the device. The system can be configured to enable a more suitable adjustment and fixation for protection vests, so that the same can be adjusted while the driver is in movement.

Abstract: An adjustment and fixation system can be adopted, for example, for use with a protection vest for two-wheeled vehicle drivers. The system can include: at least a set of a teethed strap (1); a plug-in device (2) of the strap; the strap (1) being composed by several teeth (4) with a quadratic form; a step in quadratic form belonging to the plug-in device (2), that due to its indenture (3), works as a lever, enabling together with the teeth (4), the blocking and/or fixing of the strap movement, enabling the protector's correct fitting. During use, it is only necessary to press the extremity (10) of the device. The system can be configured to enable a more suitable adjustment and fixation for protection vests, so that the same can be adjusted while the driver is in movement.

Abstract: A portable, lightweight collapsible motorcycle stand and method of use is presented. The motorcycle stand comprises a platform, two support members rotatably affixed to opposite outer edges of the platform, and a shelf for storing tools and the like. The shelf reversible affixes to cross bars located on the two support members. The shelf is removable, thereby enabling collapsing of the motorcycle stand. The shelf is secure to the collapsed stand via shelf hooks and the entire apparatus is lock into a collapsed position through use of a cross bar hook. Alternate embodiments and their method of use are provided as well.