CAP Barbell

Take your training to the next level with the CAP Barbell 3-in-1 Plyometric Jump Box — a versatile piece of home gym equipment designed for explosive power, strength, and endurance. Built with high-density foam and a durable PVC cover, this exercise box provides comfort, durability, and injury protection for intense workouts. Unlike wooden or steel jump boxes, the soft foam construction reduces the risk of painful shin scrapes and slips, making it safer for athletes of all levels. With three adjustable heights (20″, 24″, 28″), this plyo box adapts to your fitness goals and grows with your training progress. The weighted core adds stability, keeping the workout box from tipping or sliding during powerful movements like box jumps, step-ups, squats, and hip thrusts. Whether you’re building lower body power with squats, hip thrusts or box jumps, improving balance with step ups, or adding variety to your home gym routine, this adjustable plyo jump box is ideal for CrossFit, HIIT, cardio, strength training, and athletic performance. Compact and multifunctional, it’s the ultimate gym box for athletes, beginners, and anyone looking to train harder and smarter.
Durable & Comfortable Construction – Built with high-density foam and a tough PVC cover, this plyo box is made to last while providing comfort and protection for every workout.
Protects Against Injuries – Soft foam design helps prevent painful shin scrapes and bruises common with wooden or metal jump boxes, giving you confidence to train harder.
3-in-1 Adjustable Heights – Easily rotate the exercise box to switch between 20-inch, 24-inch, and 28-inch settings, perfect for athletes of all levels and multiple training styles.
Stable, Weighted Core – Includes a weighted interior that adds stability and reduces tipping, so your step up box for workouts stays steady during jumps, squats, and thrusts.
Multi-Use, Full-body Workout — ideal for plyometric box jumps,box step-ups, push-ups, dips, box squats, hip thrusts and more; an all-in-one workout box for home gyms, CrossFit, HIIT, cardio, and strength trainingVersatile Full-Body Training – Use this workout box for hip thrusts, box jumps, box step-ups, push-ups, dips, and box squats; ideal for home gyms, CrossFit, HIIT, cardio, and functional strength training.