Abstract: A spotter assembly is disclosed where multiple vertical uprights, cross bars and individual spotters are possible. The cross bars are vertically movable relative to the uprights and the spotters are movable relative to the crossbars.

Abstract: A spotter assembly is disclosed where multiple vertical uprights, cross bars and individual spotters are possible. The cross bars are vertically movable relative to the uprights and the spotters are movable relative to the crossbars.

Abstract: A weightlifting apparatus for supporting a dumbbell includes side frames carrying at least one angularly adjustable dumbbell support. In one aspect, the dumbbell support is vertically adjustable on the side frames. In another aspect, the dumbbell support is mounted on a horizontal crossbar extending between and coupled to the elevation adjustable members on the side frames. The elevation adjustment members are motor or manually driven screws. In another aspect, the dumbbell support is movably mounted on the crossbar and latchable in horizontally adjustable positions along the crossbar. In another aspect, a vertically and for/aft adjustable foot rest is disposed within the support frame.

Abstract: This invention pertains to personal watercraft and to brace assemblies for use on personal watercraft. The brace assembly enables a rear-facing rider to be stabilized so that the rider is not uncomfortable and does not readily fall from the watercraft. Such rear-facing rider spots for a water skier being pulled by the personal watercraft. The brace assembly includes an engagement structure, a support column supporting the engagement structure, and a support housing supporting and containing the support column. The support column raises the engagement structure to a first raised position and retracts into the support housing at a second lowered position. Height adjustment apparatus controls moving the engagement structure between the raised and lowered positions. Mounting apparatus, including a mounting bracket, mounts the brace assembly to the personal watercraft. Fasteners preferably mount the brace assembly to a boarding handle of the personal watercraft.