The Everlast Elite 2 Hyperflex Freestanding Bag is the ultimate tool for improving cardio, leg conditioning, and hand-eye coordination. Its unique design allows easy movement around the target, making it perfect for advanced training sessions. The Elite 2 Hyperflex bag has a dual-locking spring design, allowing you to customize your performance. The base of the bag can be filled with either sand or water to keep it sturdy during training. The mid-sized foam ball is the perfect size and firmness for advanced target training. The bag is easy to assemble and has an Allen key for quick setup. The lowest height setting from the base to the top is 62” and the maximum height with the adjustment is 72”. Dual-locking spring design allows user to customize bag's performance Base can be filled with sand or water for stability during training Mid-sized foam ball is ideal size and firmness for advanced target training