D-Balls

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 blk box 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.