Features: Includes SDBX132 Dumbbell Set and ADST Dumbbell Stand 12 adjustable weight settings (11-66 lbs.) via Dial Tech system Secure dual-lock mechanisms and precision steel plates Ergonomic handles and space-saving design (replaces 15 sets) Heavy-duty build with reinforced plastic for durability Stand features caster wheels for mobility and secure storage Solid steel stand protects floors and declutters gym space