Built for the most demanding strength and conditioning environments, BLK BOX D Balls are the ultimate tool for developing explosive power and functional speed.
D-Balls for Home and Commercial Gyms
Built for the most demanding strength and conditioning environments, BLK BOX D Balls are the ultimate tool for developing explosive power, functional strength and conditioning. Alongside our wider range of medicine balls and wall balls, D Balls are designed to support high-intensity training across commercial gyms, performance facilities and home gyms.
D-Balls Overview
Featuring a heavy-duty, sand-filled core and a thick, textured rubber shell, these dead balls absorb maximum impact with zero bounce, making them ideal for slams, cleans, carries and functional workouts. Unlike traditional medicine balls or wall balls, D Balls stay exactly where they land, providing greater control and safety during explosive movements. Engineered for durability and a reliable, non-slip grip, they're built to withstand the toughest training sessions and deliver long-lasting performance.