Younix Foam Box – Plyo Box 50/60/75 cm

The Younix Foam Box is three plyo boxes in one: Simply rotate it to train at jump heights of 50, 60, or 75 cm. The one-piece, dense foam core is covered with a softer foam layer on all six sides—for soft edges on every box jump.

Advantages

• 3 heights in one box: 50, 60, and 75 cm—just turn it
• A single-piece, dense foam core with a softer foam layer on all six sides
• Waterproof, durable 1000D PVC cover
• Printed elevation marks—the set elevation is always visible at a glance
• 3-Year Warranty

Technical Specifications

Frequently Asked Questions

How do I adjust the height?

Simply turn the box to a different side—each side corresponds to a jump height: 50, 60, or 75 cm.

What should I look for in the subfloor?

The Foam Box is not suitable for smooth or uneven surfaces.

We ensure that your order arrives safely and reliably. Once your order has been shipped, you’ll receive a shipping confirmation with all the important delivery information.

If you have any questions about delivery, tracking, or availability, you can contact our team at any time.

Younix products are high-quality training and gym equipment. Please inspect the merchandise immediately upon receipt. If an item arrives damaged or parts are missing, please contact us as soon as possible with photos and your order number.

For returns or questions about your order, you can reach us at:

customersuccess@kraftathlet.de

Please note that returns can only be processed after prior contact and in accordance with our return policy.

ounix stands for robust, durable, and professional training equipment. Many products are designed for intensive use in gyms, functional fitness areas, and high-performance home gyms.

If a product has a manufacturing defect or material defect, we will, of course, assist you with the inspection and further processing.

The warranty does not cover normal wear and tear, improper use, incorrect assembly, lack of maintenance, scratches, abrasion, rust caused by damage, or damage resulting from external factors.

To ensure prompt processing, please send us:

Your order number
Clear photos or videos of the problem
A brief description of the defect

Contact for warranty inquiries:

customersuccess@kraftathlet.de

Younix develops high-quality, functional, and modular training equipment for professional gyms, functional fitness studios, performance areas, and high-end home gyms.

The brand places great emphasis on well-thought-out design, high durability, and flexible training solutions. Younix equipment is designed to make efficient use of training space while offering maximum functionality in daily use.

Whether it’s racks, storage solutions, training stations, or accessories—Younix combines a clean aesthetic with sturdy construction and professional performance.

Younix is ideal for anyone looking to build a durable, smart, and performance-oriented gym setup.