Cortex Plyo Box 12” (30cm) "Backpack" A must for all training

A must for all training and fitness workouts

Lifespan Fitness balls are made of quality anti-burst

10 minute treatment time

Modular Design

Cortex Plyo Box 12” (30cm) "Backpack" A must for all trainingStep up your fitness regimen with the Cortex Plyo Box 12"(Black). Get the blood pumping with an explosive plyometric workout to improve strength and agility. With the 12" platform, this Plyo Box is the excellent height for step ups, step overs, or increasing the difficulty of other exercises like push ups. Our plyo boxes are constructed with a high quality steel, making them stable and strong even through intense workouts. Boost your Athletic