Constructed of sturdy steel for strength and durability, the PBX-ADJ has a non-slip, strong grip rubber surface at the top to ensure stability during workouts – this surface measures 19.75” x 23.75”. This product has 5 adjustable height positions, making it perfect for home or light-commercial gyms with multiple users of varying skill levels. Height variations range from 18” to 31”, and is easily adjusted with its secure locking mechanism of 2 popper-pins and 2 steel rod safety pins to lock each leg in place and ensure it will not move or drop during use.
The PBX-ADJ can be used for box jumps, step-ups, box squats, and many other muscle building and fat burning exercises. Can be used in conjunction with dumbbells or a barbell to add further intensity to various workouts.