The Stackable Soft Plyo Box Set – 4 Piece | X-Rival Series is designed for explosive strength, agility, and functional training. With a modular stackable system, users can quickly adjust training height to perform a wide range of exercises including box jumps, step-ups, and dynamic conditioning drills.

Each box is constructed with a high-density foam core that helps absorb impact and reduce stress on joints during high-intensity workouts. The durable vinyl outer cover features a non-slip surface, providing improved stability and confidence during takeoff and landing phases.

The integrated Velcro fastening system allows each box to be securely stacked, ensuring stability when combining different heights. Whether used individually or as a full set, this plyo box system offers flexible training options for home gyms, training studios, and functional fitness environments.

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