Rear entry adjustable dumbbell holder stand

FIG. 1 is a perspective view of a rear entry adjustable dumbbell holder stand showing my new design, wherein the broken line showing of the dumbbell is for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is a perspective view of the rear entry adjustable dumbbell holder stand;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a front elevation view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom plan view thereof.