The Siam Spring Free Standing Boxing Bag is engineered for intense training and heavy hitters who demand durability, speed, and versatility. Perfect for fast combo work and dynamic striking, this bag returns to its vertical position in under half a second, making it ideal for rapid, fluid movements. Whether you're practicing punches, elbows, knees, or kicks, this bag can handle it all with ease and precision.

Key Features

• Rapid Return Action: Patent-pending 4-way spring plate ensures quick vertical return in less than ½ second, allowing for fast combo training.
• Versatile Striking: Designed for all types of strikes, including punches, kicks, elbows, and knees.
• Heavy Duty Sand Bags: Includes 3 donut-style sandbags with zippers for easy filling, providing stable support for every hit.
• Commercial Grade Materials: Built to withstand the toughest training conditions.
• Outer Shell: Black ripstop tarpaulin (800 denier) for durability and wear resistance.
• Foam: High-density, commercial-grade, MS 4 rated foam for excellent shock absorption.
• Base/Pole: Made from sturdy steel for maximum stability.
• Springs: High tensile steel springs for quick rebound and long-lasting performance.
• Double Nut Lock-Up System: Secure construction with a patented "action joint" for maximum durability and stability.

Designed for commercial-grade environments, the Siam Spring Free Standing Boxing Bag combines strength, resilience, and innovation to provide a superior training experience for athletes at any level.